TEAC NT-503DAB Owner's manual


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TEAC NT-503DAB Owner's manual | Manualzz
D01253020A
Z
NT-503DAB
USB DAC/ Network Player
For information about this unit's network functions,
see the Network Manual.
The Owner's Manual and Network Manual can be
downloaded from the TEAC Global Site
(http://www.teac-global.com/).
To play back files on USB flash drives and to use the
unit connected to a network, install the dedicated
app (free) on a smartphone or tablet, and connect it
to the same network as the unit.
FRANÇAIS
OWNER’S MANUAL
MODE D’EMPLOI
MANUAL DEL USUARIO
Trademarks and other legal statements
“DSD” is a registered trademark.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by TEAC
CORPORATION is under license.
© 2013 CSR plc and its group companies. The aptX® mark and the aptX logo are trade marks of CSR plc or one of its group companies and may
be registered in one or more jurisdictions.
Windows is either a registered trademark or a trademark of Microsoft Corporation in the United States and/or other countries.
Mac, Mac OS, OS X, iPad, iPhone and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service
mark of Apple Inc.
Android and Google Play are trademarks of Google Inc.
Other company names, product names and logos in this document are the trademarks or registered trademarks of their respective owners.
Information about copyrights and licensing related to open-source software is provided in the separate “Important Notice Regarding Software”
document.
2
Wireless equipment precautions
Compliance of radio transmitter and
interference
Model for EEA (European Economic Area)
This equipment complies with the harmonised standards of
DIRECTIVE 1999/5/EC (R&TTE).
Labeling of conformity
CE marking:
Radiation Exposure requirements
This equipment meets the regulation, which is recognized internationally, for the case of human exposure to radio waves generated
by the transmitter.
EN
Statement of compliance
Model for EEA (European Economic Area)
This equipment complies with EN.62311; Assessment of electronic
and electrical equipment related to human exposure restrictions
for electromagnetic fields; the harmonised standard of DIRECTIVE
1999/5/EC.
CAUTION
Authorization of wireless devices are different in countries or
regions. Please use only in the country where you purchased the
product.
oo Depending on the country, restrictions on the use of Bluetooth
wireless technology might exist.
Confirm the laws and regulations of the country or region where
you want to use the unit before use.
CAUTION
Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
3
IMPORTANT SAFETY INSTRUCTIONS
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK). NO USERSERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
<
B
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated “dangerous voltage” within the
product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
WARNING: TO PREVENT FIRE OR SHOCK
HAZARD, DO NOT EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
CAUTION
oo DO NOT REMOVE THE EXTERNAL CASES OR CABINETS TO EXPOSE
THE ELECTRONICS. NO USER SERVICEABLE PARTS ARE INSIDE.
oo IF YOU ARE EXPERIENCING PROBLEMS WITH THIS PRODUCT,
CONTACT THE STORE WHERE YOU PURCHASED THE UNIT FOR
A SERVICE REFERRAL. DO NOT USE THE PRODUCT UNTIL IT HAS
BEEN REPAIRED.
oo USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF
PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT
IN HAZARDOUS RADIATION EXPOSURE.
1)
Read these instructions.
2)
Keep these instructions.
3)
Heed all warnings.
4)
Follow all instructions.
5)
Do not use this apparatus near water.
6)
Clean only with dry cloth.
7)
Do not block any ventilation openings. Install in accordance
with the manufacturer's instructions.
8) Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.
9) Do not defeat the safety purpose of the polarized or groundingtype plug. A polarized plug has two blades with one wider than
the other. A grounding type plug has two blades and a third
grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your
outlet, consult an electrician for replacement of the obsolete
outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where
they exit from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.
12) Use only with the cart, stand, tripod,
bracket, or table specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when
moving the cart/apparatus combination
to avoid injury from tip-over.
13) Unplug this apparatus during lightning storms or when unused
for long periods of time.
14) Refer all servicing to qualified service personnel. Servicing is
required when the apparatus has been damaged in any way,
such as power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus
has been exposed to rain or moisture, does not operate normally, or has been dropped.
oo The apparatus draws nominal non-operating power from the
AC outlet with its POWER or STANDBY/ON switch not in the ON
position.
oo The mains plug is used as the disconnect device; the disconnect
device shall remain readily operable.
oo Caution should be taken when using earphones or headphones
with the product because excessive sound pressure (volume)
from earphones or headphones can cause hearing loss.
4
CAUTION
oo Do not expose this apparatus to drips or splashes.
oo Do not place any objects filled with liquids, such as vases, on
the apparatus.
oo Do not install this apparatus in a confined space such as a
book case or similar unit.
oo The apparatus should be located close enough to the AC
outlet so that you can easily reach the power cord plug at any
time.
oo If the product uses batteries (including a battery pack or
installed batteries), they should not be exposed to sunshine,
fire or excessive heat.
oo CAUTION for products that use replaceable lithium batteries: there is danger of explosion if a battery is replaced with
an incorrect type of battery. Replace only with the same or
equivalent type.
WARNING
Products with Class ! construction are equipped with a power
supply cord that has a grounding plug. The cord of such a product must be plugged into an AC outlet that has a protective
grounding connection.
VVPrecautions concerning batteries
Misuse of batteries could cause them to rupture or leak leading to
fire, injury or the staining of nearby things. Please read and observe
the following precautions carefully.
oo Be sure to insert the batteries with correct positive (¥) and
negative (^) orientations.
oo Use batteries of the same type. Never use different types of batteries together.
oo If the remote control is not used for a long time (more than a
month), remove the batteries to prevent them from leaking.
oo If the batteries leak, wipe away the leakage inside the battery
compartment and replace the batteries with new ones.
oo Do not use batteries of types other than those specified. Do not
mix new batteries with old ones or use different types of batteries together.
oo Do not heat or disassemble batteries. Never throw batteries into
fire or water.
oo Do not carry or store batteries with other metallic objects. The
batteries could short circuit, leak or explode.
oo Never recharge a battery unless it is confirmed to be a rechargeable type.
For European Customers
Disposal of electrical and electronic equipment
and batteries and/or accumulators
EN
a) All electrical/electronic equipment and waste batteries/
accumulators should be disposed of separately from the
municipal waste stream via collection facilities designated by
the government or local authorities.
b) By disposing of electrical/electronic equipment and waste
batteries/accumulators correctly, you will help save valuable
resources and prevent any potential negative effects on
human health and the environment.
c) Improper disposal of waste electrical/electronic equipment
and batteries/accumulators can have serious effects on the
environment and human health because of the presence of
hazardous substances in the equipment.
d) The Waste Electrical and Electronic Equipment (WEEE)
symbols, which show wheeled bins that have been
crossed out, indicate that electrical/electronic equipment and batteries/accumulators must be collected
and disposed of separately from household waste.
If a battery or accumulator contains more than the
specified values of lead (Pb), mercury (Hg), and/or
cadmium (Cd) as defined in the Battery Directive
(2006/66/EC), then the chemical symbols for those
elements will be indicated beneath the WEEE symbol.
Pb, Hg, Cd
e) Return and collection systems are available to end users. For
more detailed information about the disposal of old electrical/electronic equipment and waste batteries/accumulators,
please contact your city office, waste disposal service or the
shop where you purchased the equipment.
DECLARATION OF CONFORMITY
We, TEAC AUDIO EUROPE, Gutenberg Str.3, 82178
Puchheim, Germany declare in own responsibility,
the TEAC product described in this manual is in
compliance with the corresponding technical standards.
The nameplate is located on the bottom of the unit as shown below.
Nameplate
5
Contents
Thank you for choosing TEAC.
Read this manual carefully to get the best performance from this
unit. After reading it, keep it in a safe place for future reference.
ATTENTION
oo For information about this unit’s network functions, see the
Network Manual.
oo The Owner’s Manual and Network Manual can be downloaded
from the TEAC Global Site (http://www.teac-global.com/).
oo To play back files on USB flash drives and to use the unit connected to a network, install the dedicated app (free) on a
smartphone or tablet, and connect it to the same network as the
unit.
Included items
Check to be sure the box contains all the included items shown
below.
Please contact the store where you purchased this unit if any
of these items are missing or have been damaged during
transportation.
Power cord × 1
RCA conversion (RCA to mini plug) cable × 1
Remote control (RC-1320) × 1
Batteries for remote control (AAA) × 2
DAB antenna × 1
Owner’s manual (this document) × 1
oo Keep this manual in a safe place for future reference.
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
oo See page 98 for information about the warranty.
Included items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Before use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Using the TEAC Global Site. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Downloading the remote app. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
VVPrecautions for use
Connections (rear panel). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
oo Do not install this unit in a location that could become hot.
This includes places that are exposed to direct sunlight or near
a radiator, heater, stove or other heating equipment. Moreover,
do not place it on top of an amplifier or other equipment that
generates heat. Doing so could cause discoloration, deformation
or malfunction.
Connecting the DAB antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Connections (front panel). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Names and functions of parts (main unit). . . . . . . . . . . . . . . . . . . . . . . . . 12
Using the remote control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Names and functions of parts (remote control). . . . . . . . . . . . . . . . . . . . 14
Connecting headphones. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Upconversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Basic operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Bluetooth® wireless technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Setting up the DAB tuner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Listening to DAB radio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Changing the DAB display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
oo Avoid locations that are extremely cold or exposed to excessive
humidity or dust.
oo When installing this unit, leave a little space (at least 3 cm or 8")
between it and walls and other devices in order to allow good
heat dissipation. If you put it in a rack, for example, leave at least
5 cm (2") open above it and at least 10 cm (4") open behind it.
Failure to provide these gaps could cause heat to build up inside
and result in fire.
oo Place the unit in a stable location near the audio system that you
will use with it.
oo DO NOT place anything, not even CDs, CD-Rs, LP records or cassette tapes, on top of the units. Doing so could cause damage.
oo The voltage supplied to the unit should match the voltage
printed on the rear panel. If you are in any doubt regarding this
matter, consult an electrician.
Using the DAB menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
oo Do not move the unit during use.
Setting presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
oo Do not open the body of the unit because this could result in
damage to the circuitry or cause electric shock. If a foreign object
should enter the unit, contact your dealer.
Playing back music on a computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6
Before use
oo When removing the power plug from the wall outlet, always pull
directly on the plug; never yank on the cord.
Downloading the remote app
Wipe dirt from the top cover and other panel surfaces using a
soft cloth that has been slightly dampened with a diluted neutral
cleanser.
Do not wipe with chemical cleaning cloths, thinner or other chemical agents. Doing so could damage the surface.
To play back files on USB flash drives and to use the unit connected
to a network, install the dedicated app (free) on a smartphone or
tablet, and connect it to the same network as the unit.
VVFor your safety, disconnect the power cord from
the socket before cleaning.
If you install the app on an iPad/iPhone/iPod touch or Android
device, you can use it over a wireless network for basic control of the
unit.
oo For details, see the Network Manual.
EN
oo You can download and use the app for free.
Using the TEAC Global Site
You can download updates for this unit from the TEAC Global Site:
http://teac-global.com/
1) Open the TEAC Global Site.
2) In the TEAC Downloads section, click the desired language to
open the Downloads website page for that language.
NOTE
If the desired language does not appear, click Other Languages.
3) Click the product name in the “Products” section.
4) Select and download the updates that are needed.
How to download the iPad/iPhone/iPod touch app
Search for “TEAC HR Remote” in the App Store.
How to download the Android app
Search for “TEAC AVR Remote” on the Google Play website.
7
Connections (rear panel)
Device that outputs
clock signal
Digital audio output
device
CLOCK SYNC OUT
DIGITAL OUT
(COAXIAL)
B
E
A
DIGITAL OUT
(OPTICAL)
RCA coaxial digital cable
H
Digital audio output
device
C
F
D
G
The polarity of the XLR
connectors can be set so
that either 2 or 3 is HOT
(page 20).
If headphones are
connected, sound will
stop being output from
the rear panel connectors.
Connect a set
of cables of one
type or the other.
Included power cord
Connect cables for the
pair set for line output
(page 20).
Sound will only be output
from the selected pair.
If using a Windows OS,
install the dedicated driver
on the computer before
connecting this unit to it
(page 29).
c
Wall outlet
R
L
R
L
Audio input
(LINE IN, etc.)
Stereo amplifier or
powered speakers
8
Computer
A ETHERNET port
Connect a commercially-available LAN cable to this port
when you want to connect this unit to a wired network or the
Internet.
oo When switching input sources, this port is labeled “NET”.
B CLOCK SYNC input connector (10MHz IN)
Input a synchronization signal (clock sync) here.
To input a 10MHz oscillator signal, connect the oscillator output
here (page 33).
oo Use a commercially-available BNC coaxial cable (50 Ω) for
connection.
oo Clock sync is only possible when the input source is USB,
USBf or NET.
C RCA COAXIAL digital audio input connector
Use this to input digital audio. Connect the coaxial digital audio
output connector of an audio device to it.
Use a commercially-available RCA coaxial digital cable
for connection.
D OPTICAL digital audio input connector
F USB port (rear)
Use to input digital audio from a computer. Connect it to a
computer's USB port.
ATTENTION
Before connecting a computer that is running a Windows OS,
you must install the dedicated driver on the computer (page
29).
Proper connection is not possible with a computer that does
not have this driver installed.
G Power inlet (~IN)
Insert the included power cord here.
After completing all other connections, insert the power plug
into a power outlet.
VVUse only the included power cord. Use of other
power cords could result in fire or electric shock.
Unplug the cord from the outlet when not using
the unit for a long time.
Use this to input digital audio. Connect the optical digital audio
output connector of an audio device to it.
VVComplete all other connections before turning
the unit on.
Use a commercially-available optical digital cable with a
rectangular connector for connection.
oo Carefully read the manuals of the devices that you are
connecting and follow their instructions when making
connections.
E Analog audio output connectors (LINE OUT)
These output 2 channels of analog audio. Connect these XLR or
RCA connectors to a stereo amplifier or powered speakers.
EN
Use a commercially-available USB2.0 cable (A-B type) for
this connection.
oo Do not bundle connecting cables with power cords. Doing so
could cause noise.
oo Connect all plugs completely.
Use commercially available cables for connections.
XLR: balanced XLR cables
RCA: RCA audio cables
Connect this unit's R connector to the R connector of the
amplifier and its L connector to the L connector of the amplifier.
H DAB antenna connector
Connect an indoor or outdoor DAB antenna here.
For details, see page 10.
9
Connecting the DAB antenna
Indoor antenna
Outdoor antenna
Connect the included antenna to the antenna connector on the
rear panel and extend the antenna.
Fix the antenna to a window frame, wall or other position that
improves reception the most.
In an area where DAB signals are weak, use an outdoor DAB antenna.
There are two main types of antennas available.
Multi-element
Dipole
oo You can check the antenna adjustment or positioning for the
best reception by viewing the signal quality on the display. See
“MANUAL TUNE” on page 27.
Display example
5A
174.928 MHz
[Signal Str XXX]
You can also check the signal strength by switching the DAB
information shown in the bottom line (page 26).
Display example
Station 1
[Signal Str XXX]
10
Dipole
For use in marginal signal areas. This type of antenna is omnidirectional and should increase the strength of all DAB stations being
received.
Multi-element antenna
Also for use in marginal or poor signal areas. This type of antenna is
directional and has high gain. This antenna needs to be pointed at
the transmitter you want to listen to.
oo It is possible to use a TV or FM antenna with your DAB tuner as
this is normally mounted externally. Although this may give a
stronger signal than a simple internal antenna, it is not tuned
specifically for DAB reception.
You need to change the plug on your TV/FM antenna to an F
type, and it may also be necessary to use a signal booster to
enhance the signal.
Connections (front panel)
USB flash drives
Connect USB flash drives to the USB port on the front of the unit.
To play music files on a USB flash drive, set the input source to NET
and use the app for playback.
oo For details, see the Network Manual.
Coaxial (COAX) connection
Use the included RCA conversion cable and a commerciallyavailable RCA coaxial digital cable.
To enable this input, turn the INPUT SELECTOR knob to select COAXf.
oo The “f” indicates the front panel.
RCA conversion cable
Digital audio input (OPT/COAX IN)
This input connector can be used for both optical (OPT) and coaxial
(COAX) connections.
Optical (OPT) connection
Use a commercially-available optical cable with a mini plug.
To enable this input, turn the INPUT SELECTOR knob to select OPTf.
RCA coaxial digital cable
oo The “f” indicates the front panel.
Optical mini plug
11
EN
Names and functions of parts (main unit)
A
B C
D
E F
A POWER switch
Use to turn the unit on and off.
oo If the display is dark even though the POWER switch is set to
ON, the cause is usually one of the following.
• The power is on, but DIMMER (display brightness) is set to
OFF (page 21).
• The automatic power saving function has put the unit into
standby.
• The power cord is disconnected.
To turn the unit on, press the STANDBY/ON button on the
remote control, or set the power switch to OFF once and
then back to ON.
B CLOCK indicator
This shows the clock synchronization status.
Lit:
The unit is synchronized with the clock from the
CLOCK SYNC input connector (10MHz IN).
Blinking: No clock is being input or the unit is not being
Unlit:
synchronized.
No clock sync is occurring.
oo See page 20 for clock sync settings.
12
G
H
I
J
C Digital audio input (OPT/COAX IN)
Use this to input digital audio (page 11).
Optical connection: Use an optical cable with a mini plug.
Coaxial connection: Use the included RCA conversion cable.
D INPUT SELECTOR knob
Use to select the input source.
Use to change setting values when a menu item is shown.
Press to use as an ENTER button.
Turn when the menu is open to change the item shown or the
setting value.
E MENU button
Press to enter setting mode (page 19).
Press when in setting mode to return to the previous screen.
F Remote control signal receiver
This receives signals from the remote control. When operating
the remote control, point it at the remote control signal receiver.
Using the remote control
G USB port (front)
Connect USB flash drives here.
oo To play music files on a USB flash drive, set the input source
to NET and use the app for playback.
oo Do not connect a computer to the USB port on the front of
the unit. To input audio from a computer, connect it to the
USB port on the back of the unit.
oo For details, see the Network Manual.
H PHONES jack
Connect headphones with a standard 6.3 mm (1/4") stereo
plug here (page 15).
oo If headphones are connected to this unit, audio will not be
output from the analog audio outputs on the rear panel.
Precautions for use
VVMisuse of batteries could cause them to rupture or
leak, which might result in fire, injury or the staining of nearby materials. Please carefully read and
observe the precautions on page 5.
oo When using the remote control, point it toward the remote control signal receiver on the main unit from a distance of 5 m (16 ft)
or less. Do not place obstructions between the main unit and the
remote control.
oo The remote control might not work if the remote control signal
receiver on the unit is exposed to direct sunlight or bright light. If
this occurs, try moving the unit.
oo Beware that use of this remote control could cause the unintentional operation of other devices that can be controlled by
infrared rays.
I Display
This display shows information about the audio playing back
and menu screens.
J VOLUME knob
Use to adjust the headphones output volume. Turn right to
increase and left to decrease the volume.
oo To enable adjustment of this unit's analog audio output
volume, set LINE OUT LEVEL to VARIABLE (“Line output level”
on page 21). This will enable adjustment of the analog
output level using this unit's VOLUME knob.
oo Volume settings are retained separately for analog audio
output and headphone output.
Installing batteries
Remove the cover from the back of the remote control and insert
two AAA batteries with their ¥/^ ends oriented in the case as
shown. Replace the cover.
When to replace batteries
If the distance required between the remote and the main unit
decreases or if the unit stops responding to the remote buttons,
replace both batteries with new ones.
Dispose of the used batteries according to the instructions on them
or requirements set by your local municipality.
13
EN
Names and functions of parts (remote control)
a STANDBY/ON button
a
g
Press to put the unit into standby mode or turn it on.
b INPUT buttons
Use to select the playback source.
b
oo The USB button selects the rear USB port.
oo Use the TUNER button to show DAB. (Press the ENTER button to enter DAB mode.)
h
c
i
d
j
e
f
k
c UPCONVERT button
Use to change the upconversion setting.
d FILTER button
Use to change the filter setting.
This changes the filter according to the input (PCM or DSD).
e Up/down (k/j) buttons
Use to select setting items.
f MUTE button
Press to mute the sound temporarily.
g DIMMER button
Use to adjust the brightness of the main unit's display.
h INFO, PROGRAM and CLEAR buttons
Use these buttons when in DAB mode.
INFO button
Use to change the text shown on the bottom line of the display
(page 26).
PROGRAM button
Use to set presets (page 28).
CLEAR button
Use to close the DAB menu.
i MENU button
Press to enter setting mode (page 19).
Press when in setting mode to return to the previous screen.
j ENTER button
Press to confirm the selected item.
k VOLUME (+/−) buttons
Use these buttons to adjust the volume.
When the main unit and the remote control both have buttons
with the same functions, this manual explains how to use one of
the buttons. The other corresponding button can be used in the
same manner.
14
Connecting headphones
Upconversion
You can use the upconversion function with all input sources (page
20).
The relationships between input sampling frequencies and sampling frequencies after upconversion are as follows.
Input source
Digital
USB
audio input
Input sampling
VVCAUTION
While wearing headphones, do not connect or disconnect them or
turn the unit on or off.
Doing so could result in a sudden loud noise that could harm your
hearing.
Always set the volume to minimum (−∞ dB) before putting headphones on (page 18).
frequency
[kHz]
32
–
44.1
44.1
88.2
88.2
176.4
176.4
–
352.8
48
48
96
96
192
192
–
384
Values indicated by
Upconversion setting
OFF
2Fs
4Fs
8Fs
DSD
Sampling frequency after upconversion
32
44.1
88.2
176.4
352.8
48
96
192
384
[kHz]
64
128
88.2 176.4
88.2 176.4
176.4 176.4
352.8 352.8
96
192
96
192
192
192
384
384
256
352.8
352.8
352.8
352.8
384
384
384
384
[MHz]
8.0
11.2
11.2
11.2
11.2
12.2
12.2
12.2
12.2
are unchanged.
15
EN
Display
When on
Input source name
This shows the name of the selected source.
The names shown on the display correspond to the selected connectors as follows.
WELCOME
USB
USB port (rear)
c
COAX
RCA COAXIAL digital audio input connector on the rear panel
TEAC
NT-503
COAXf
Coaxial connection with the digital audio input (OPT/COAX IN)
on the front panel
After the above messages appear, the input source will be shown on
the display.
Input source information display
The input source information display will appear after turning the
unit on as well as when about 10 seconds pass without operation
when a setting screen is open.
Display example
OPT
OPTICAL digital audio input connector on the rear panel
OPTf
Optical connection with the digital audio input (OPT/COAX IN)
on the front panel
NET
ETHERNET port
USBf
USB port (front)
oo Set the input source to NET and then select this with the app.
When headphones are not connected and LINE OUT LEVEL is
set to FIX or OFF
Digital filter setting
Audio data processing method
Bluetooth
Bluetooth device
DAB
DAB tuner
Input source name
USB
ORG DF OFF
PCM 44.1kHz
Input signal status
oo Turning the VOLUME knob will not change the volume.
When headphones are connected or LINE OUT LEVEL is set to
VARIABLE
USB
ORG DF OFF
PCM 44k
-41.5dB
Input signal status
ORG
The original input signal is sent directly to the D/A converter
without upconversion.
2Fs
4Fs
8Fs
DSD
The upconversion shown will be used (page 20).
DoP
DSD signal is received by DoP (DSD over PCM) method.
Volume
oo Turning the VOLUME knob will change the volume, and the volume will appear to the right of the input signal status.
16
Audio data processing methods
Digital filter setting
This shows the digital filter setting (page 20).
Input signal status
This shows the input source signal status.
UNLOCK!
The unit cannot synchronize with the input signal.
NOT AUDIO!
A signal with a format that cannot be played is being received.
UNCONNECTED!
The input source is USB (rear USB port), but no USB cable is connected to the unit.
The input source is NET, but no USB cable is connected to the
unit.
The input source is USBf (front USB port), but no USB flash drive is
connected to the unit.
Volume display
The volume setting will be shown when you turn this unit's VOLUME
knob.
Display example
60.0dB
Volume -
READY
The input source is USB (rear USB port), NET or USBf (front USB
port) and a device is connected, but no audio signal is being
received.
PCM 32kHz
PCM 44.1kHz
PCM 48kHz
PCM 88.2kHz
PCM 96kHz
PCM 128kHz
PCM 176.4kHz
PCM 192kHz
PCM 256kHz
PCM 352.8kHz
PCM 384kHz
DSD 2.8MHz
DSD 5.6MHz
DSD 11.2MHz
These show the input signal type and sampling frequency.
SBC
AAC
aptX
When the input source is Bluetooth, the codec type is shown.
17
EN
Basic operation
1
Shift the POWER switch to its ON position to turn
the unit on.
3
Operate the playback device.
Refer to the operation manual of that device.
4
Adjust the volume.
When using the line outputs
When LINE OUT LEVEL is set to VARIABLE, turn this unit's
VOLUME knob to adjust the volume.
When LINE OUT LEVEL is set to any other setting, the volume
cannot be adjusted from this unit. Use the stereo amplifier or
other device connected to this unit to adjust the volume.
oo If a stereo amplifier is connected to this unit, always turn its
power ON very last.
2
Turn the INPUT SELECTOR knob to select the input
source.
The selected source appears on the display.
oo You can also use the input buttons on the remote control.
oo If the input signal is not a digital audio signal or is an audio
signal format that is not supported by this unit, such as
Dolby Digital or DTS, “NOT AUDIO!” will appear on the screen
and no audio will be output. Set the digital output of the
connected device to PCM audio output.
oo To use a computer running a Windows OS to play back
audio files when this unit is set to USB, you must first install a
dedicated driver on the computer before connecting them
(page 29).
oo DSD data can only be played back using the front and rear
USB ports or a DoP format digital input.
oo To use NET or the front USB port, install the dedicated app
(free) on a smartphone or tablet, and connect it to the same
network as the unit.
18
When headphones are connected to this unit
Turn this unit's VOLUME knob to adjust the volume.
oo When this unit's VOLUME knob is enabled, the volume setting will be shown.
Settings
1
Press the MENU button to show the setting items.
3
Press the INPUT SELECTOR knob to confirm the
selection.
EN
2
Turn the INPUT SELECTOR knob to show the setting
to be changed.
oo You can also press the ENTER button on the remote control.
oo The currently set value is shown on the display.
4
Turn the INPUT SELECTOR knob to change the setting value.
oo You can also use the up and down (k, j) buttons on the
remote control.
oo Press the MENU button to return to setting item selection.
5
oo You can also use the up and down (k, j) buttons on the
remote control.
When you are done changing settings, press the
MENU button to show the input source status
again.
The menu items appear in the following order.
UPCONVERT
PCM D-FILTER
DSD D-FILTER
CLOCK SYNC
LINE OUT
oo If you do not do anything for about 10 seconds, the display
will return to showing the input source status.
LINE OUT LEVEL
ATTENTION
DIMMER
AUTO POWER SAVE
NET STANDBY*
NETWORK SETUP**
The main unit and remote control MENU buttons and the main unit
INPUT SELECTOR knob are used for DAB function operations (page
24).
For this reason, if you press the main unit INPUT SELECTOR knob
or remote control ENTER button to enter DAB mode, ordinary
operations for changing menu items and input sources will be
temporarily disabled. (The input buttons on the remote control will
still function.)
To return to ordinary operation mode, press the main unit INPUT
SELECTOR knob or remote control ENTER button again. (DAB
playback will continue unless the input source is changed.)
*For details, see the Network Manual.
**Shown only when the input source is NET/USBf
19
Settings (continued)
Upconversion
DSD digital filter
Use to activate the upconversion circuit when receiving PCM format
signals.
Use to set the digital filter when receiving DSD format signals.
oo See page 15 for the relationships between input sampling frequencies and sampling frequencies after upconversion.
*UPCONVERT
> OFF
OFF
The original input signal is sent directly to the D/A converter
without upconversion.
2Fs
If the input audio signal is less than 2× a standard sampling frequency (32, 44.1 or 48 kHz), it is upconverted 2× and then sent to
the D/A converter.
4Fs
If the input audio signal is less than 4× a standard sampling frequency (32, 44.1 or 48 kHz), it is upconverted 4× and then sent to
the D/A converter.
8Fs
If the input audio signal is less than 8× a standard sampling frequency (32, 44.1 or 48 kHz), it is upconverted 8× and then sent to
the D/A converter.
DSD
The input source is converted to DSD digital format, and then
sent to the D/A converter.
*DSD D-FILTER
> CUTOFF 150kHz
CUTOFF 50kHz
50kHz cutoff frequency
CUTOFF 150kHz
150kHz cutoff frequency
Clock sync
oo Clock sync is only possible when the input source is USB (rear
USB port), NET or USBf (front USB port).
*CLOCK SYNC
> OFF
OFF
No clock sync is used.
ON
This unit’s master clock will be synchronized to the 10MHz clock
input through the clock sync input (10MHz IN) connector.
Line output
PCM digital filter
Use to set the digital filter when receiving PCM format signals.
*PCM D-FILTER
> OFF
OFF
The digital filter is disabled.
FIR SHARP
An FIR filter with a steep roll-off is used to sharply cut signals outside the audio band.
FIR SLOW
An FIR filter with a slow roll-off is used to gently cut signals outside the audio band.
SDLY SHARP
A short delay filter with a steep roll-off is used to sharply cut signals outside the audio band.
SDLY SLOW
A short delay filter with a slow roll-off is used to gently cut signals
outside the audio band.
oo When receiving signals at 352.8 kHz or 384 kHz, the digital filter
will be disabled during playback regardless of this setting.
20
*LINE OUT
> RCA
Use to select the connectors that output analog audio.
oo Output through both the RCA connectors and the XLR connectors at the same time is not possible.
RCA
Output through the RCA connectors.
XLR2
Output through the XLR connectors with 2: HOT polarity.
XLR3
Output through the XLR connectors with 3: HOT polarity.
Automatic power saving function
This unit has an automatic power saving function.
*LINE OUT LEVEL
> FIX
0dB
Use to select audio level output from the analog audio output connectors (LINE OUT).
FIX 0dB
A maximum of 2 Vrms is output. Select this if you want to adjust
the volume using an amplifier.
oo No sound will be output if headphones are connected.
FIX +6dB
A maximum of 4 Vrms is output. Select this if you want to adjust
the volume using an amplifier.
oo The automatic power saving function is on when the unit is
shipped new from the factory.
*AUTO POWER SAVE
> ON
OFF
The automatic power saving function is disabled.
ON
If no input signal is locked for about 20 minutes, the unit will
automatically enter standby mode.
oo No sound will be output if headphones are connected.
oo If the sound distorts, set this to FIX 0dB.
VARIABLE
This will enable adjustment of the analog output level using the
VOLUME knob. Select this if you want to adjust the volume using
this unit.
oo No sound will be output if headphones are connected.
OFF
No sound is ever output.
Display brightness
*DIMMER
> DIMMER 3
DIMMER 3
Ordinary brightness
DIMMER 2
Slightly dim
DIMMER 1
Even dimmer
DIMMER 0
Display off
oo The display stays unlit even when the unit is on.
oo Errors will be shown at ordinary brightness regardless of this
setting.
21
EN
Bluetooth® wireless technology
Bluetooth® notes
Pairing with another Bluetooth device
When using this unit with a mobile phone or other Bluetooth
devices, they should be no more than about 10 m (33 ft) apart.
Depending on the circumstances of use, however, the effective
transmission distance might be shorter.
Wireless communication with every device that supports Bluetooth
wireless technology is not guaranteed.
To determine the compatibility between this unit and another
device that supports Bluetooth wireless technology, refer to that
device's operation manual or contact the shop where you purchased it.
Pairing this unit with another Bluetooth device is necessary the first
time you connect with that Bluetooth device.
Profiles
This unit supports the following Bluetooth profiles.
1
Bluetooth
SELECT DEVICE?
oo If no paired device is available, “NO PAIRED DEVICE” will
appear.
2
Enable Bluetooth transmission on the other
Bluetooth device.
3
Press and hold the INPUT SELECTOR knob to enter
pairing mode.
oo A2DP (Advanced Audio Distribution Profile)
oo AVRCP (Audio/Video Remote Control Profile)
In order to transfer audio using Bluetooth wireless transmission, the
Bluetooth device must support A2DP.
In order to control playback on the Bluetooth device, it must support AVRCP.
Even if a Bluetooth device supports the same profiles, though, its
functions might differ according to its specifications.
Bluetooth
PAIRING
oo “PAIRING” blinks when pairing.
Codecs
This unit supports the following codecs. It will automatically select
one of them during audio transfer.
oo SBC
oo AAC
oo aptX
The unit will select the appropriate codec to use according to the
codec compatibility of the other Bluetooth device and communication conditions.
NOTE
You cannot select the codec to be used by pressing a button, for
example.
Due to characteristics of Bluetooth wireless technology, playback
from a Bluetooth device will be slightly delayed compared to playback from this unit.
Content protection
This unit supports SCMS-T as a form of content protection when
transmitting audio, so it can play protected audio.
Transmission security
This unit supports security functions during Bluetooth wireless
transmission in accordance with the Bluetooth standard specifications, but it does not guarantee the privacy of such transmissions.
TEAC CORPORATION will bear no responsibility should an information leak occur during Bluetooth wireless transmission.
22
Turn the INPUT SELECTOR knob to select Bluetooth.
4
On the other Bluetooth device, select “NT-503” (this
unit).
After this unit enters pairing mode, pair with it from the other
Bluetooth device.
For details, refer to the operation manual of that Bluetooth
device.
After connection, the display will show the input source.
oo If a request for a passcode appears on the screen of the
Bluetooth device, enter “0000” (four zeros).
Playback from a Bluetooth device
4
oo Pair this unit the first time you use it and when you want to connect it with a new Bluetooth device (page 22).
oo When pairing or connecting with another Bluetooth device,
they should be within a few meters of each other. If they are
too far apart, pairing and connection afterwards might become
impossible.
1
oo If there are multiple paired devices, turn the INPUT SELECTOR
knob to show other devices. When the name of the device
that you want to connect is shown, press the INPUT
SELECTOR knob.
After connection, the display will show the input source.
Display example
Turn the INPUT SELECTOR knob to select Bluetooth.
Device name
Bluetooth
SELECT DEVICE?
Playe ORG DF OFF
aptX
-41.5dB
This sets the source to Bluetooth.
Codec
oo You can also use the Bluetooth button on the remote control.
oo The first 5 characters of the device name are shown.
oo If characters other than English letters and numbers are
included in the device name, it will not be shown properly.
oo Since the unit retains the same source mode when in
standby, this step can be skipped if the unit was in Bluetooth
mode when put into standby.
2
Enable Bluetooth transmission on the other
Bluetooth device.
3
Press the INPUT SELECTOR knob to show already
paired Bluetooth devices.
VVATTENTION
Regardless of the connection status of this unit and the other
Bluetooth device, if the input source is not shown, restart both
this unit and the other device and then connect them again.
5
Bluetooth
> Player_1
Name of last connected device
oo The first 14 characters of the device name are shown.
oo If no paired device is available, the display will appear as
follows.
Bluetooth
PAIRING?
Start playback on the other Bluetooth device.
oo Confirm that the volume is turned up on the other Bluetooth
device. If you do not turn up the volume on the playback
device, no sound might be output from this unit.
The bottom line of the display shows the name of the last connected device.
oo You can also use the ENTER button on the remote control.
Display example
Press the INPUT SELECTOR knob to connect.
6
Turn this unit's VOLUME knob to adjust the volume.
oo You can also use the VOLUME buttons on the remote control.
oo Depending on the connected Bluetooth device, you might
not be able to adjust the volume. For details, refer to the
operation manual of that Bluetooth device.
Muting playback
If you want to temporarily mute the volume of this unit, press the
MUTE button on the remote control.
Press the MUTE button on the remote control again to return to the
previous volume level.
Press and hold the INPUT SELECTOR knob to enter pairing
mode (page 22).
23
EN
Setting up the DAB tuner
The first time you listen to DAB radio, it will scan for DAB stations
and make a station list.
oo You can also use the remote control ENTER button instead of the
main unit INPUT SELECTOR knob in the following steps.
oo Some characters cannot be shown. Blanks will appear in place of
such characters.
1
Shift the POWER switch to its ON position to turn
the unit on.
2
Turn the INPUT SELECTOR knob to show DAB and
press the INPUT SELECTOR knob to select it, or
press the remote control TUNER button and press
the ENTER button.
DAB
Push [ENTER] Key
This sets the source to DAB.
oo The first time that the unit is started and whenever there is
no station list, pressing the INPUT SELECTOR knob will cause
the following to appear.
No Station List
Push [MENU] Key
3
Press the MENU button to create a station list.
The unit will scan for broadcast services in the local area and
add them to the station list as they are found. The scan should
take about 20 seconds.
SCANNING...
xxx.xxx MHz
After broadcast services have been found, the stations are listed
in alphanumeric order.
oo If no broadcast services are found, “No Station List Push
[MENU] Key” will be displayed. Check that the antenna is
correctly connected to the unit.
24
ATTENTION
The main unit and remote control MENU buttons and the main unit
INPUT SELECTOR knob are used for DAB function operations.
For this reason, if you press the main unit INPUT SELECTOR knob or
remote control ENTER button to enter DAB mode, ordinary operations
for changing menu items and input sources will be temporarily
disabled. (The input buttons on the remote control will still function.)
To return to ordinary operation mode, press the main unit INPUT
SELECTOR knob or remote control ENTER button again. (DAB
playback will continue unless the input source is changed.)
Listening to DAB radio
Using the Station List
When the unit is switched to DAB mode for the first time, the automatic tuning process will start and create a station list (Full scan).
1
Turn the INPUT SELECTOR knob to show DAB and
press the INPUT SELECTOR knob to select it, or
press the remote control TUNER button and press
the ENTER button.
oo Since the unit retains the same source mode when in
standby, this step can be skipped if the unit was in DAB
mode when put into standby.
2
5
Press the INPUT SELECTOR knob to select the station you want.
The station will be tuned in and its information shown.
oo Stations are listed in the order set using STATION ORDER. See
“STATION ORDER” on page 28.
oo If a station is no longer broadcasting or the unit is moved
out of the area of a broadcast service, the unit will no longer
be able to tune in that station. If you select such a station
to tune in by pressing the INPUT SELECTOR knob, “No DAB
Signal” will be displayed.
oo You can move a station that is no longer available to the
end of the channel list (page 28).
Press the MENU button to open the DAB menu, and
turn the INPUT SELECTOR knob until STATION LIST
is shown.
Display example
*STATION LIST
Station 1
oo You can also use the up and down (k, j) buttons on the
remote control to show STATION LIST.
3
Press the INPUT SELECTOR knob to show stations
in the station list on the bottom line of the display.
Display example
*STATION LIST
>Station 1
oo You can also use the remote control ENTER button.
4
Turn the INPUT SELECTOR knob until the desired
station is shown on the bottom line of the display.
Display example
*STATION LIST
>Station 2
oo You can also use the up and down (k, j) buttons on the
remote control.
25
EN
Changing the DAB display
Using the DAB menu
The current station name is shown on the top line of the display.
In DAB mode, use the DAB menu to access various functions.
You can change what is shown on the bottom line of the display
while listening to DAB.
Each time you turn the INPUT SELECTOR knob, the information
shown changes as follows.
oo You can also use the remote control MENU, up and down (k,
j) and ENTER buttons instead of the main unit MENU button
and INPUT SELECTOR knob in the following steps.
oo You can also use the INFO button or up and down (k, j) buttons on the remote control.
1
In DAB mode, press the MENU button to open the
DAB menu.
2
Turn the INPUT SELECTOR knob until the desired
DAB menu item is shown on the top line of the
display.
oo Some time might be necessary before the information is acquired.
DLS Message
Program Type
Display example
Ensemble Name
Channel & Freq
*LOAD PRESET
01 Station 1
Bitrate & Mode
Time & Date
Signal Str
The DAB menu items change as follows.
LOAD PRESET
CLEAR PRESET
DLS Message
STATION LIST
The Dynamic Label Segment (DLS) is a scrolling text label supplied
by the radio station. It may be information about music titles or
details regarding the program or station.
Program Type
This is a description of the type of music broadcast by the radio station such as Pop, Rock or Classical music.
FULL SCAN
Ensemble Name
MANUAL TUNE
This is the name of the ensemble that is broadcasting the program.
Channel & Freq
This is the station and frequency of the currently playing broadcast.
Bitrate & Mode
The is the bit rate and sound mode of the broadcast currently being
received.
DRC SCALE
STATION ORDER
Time & Date
This is the current time and date.
oo Date information might not be receivable in some cases, so only
time information will be shown.
Signal Str
Use this to check the signal strength of the current station.
oo The signal strength indicator ranges values from 0 (minimum) to
255 (maximum).
26
oo Press the remote control CLEAR or MENU button or the
main unit MENU button to close the DAB menu.
1
2
When the DAB menu is open, select LOAD PRESET
and press the INPUT SELECTOR knob.
Turn the INPUT SELECTOR knob until the preset
channel number for the station you want to load is
shown.
MANUAL TUNE
This option allows you to manually tune in a station and view the
strength of the signal as it changes. This could be useful when
adjusting or positioning an antenna for better reception.
1
When the DAB menu is open, select MANUAL TUNE,
and press the INPUT SELECTOR knob.
2
Turn the INPUT SELECTOR knob until the station
you want to hear is shown.
oo You can also use the up and down (k, j) buttons on the
remote control.
3
Display example
Press the INPUT SELECTOR knob to load the station.
*MANUAL TUNE
>5A
174.928 MHz
CLEAR PRESET
1
2
3
When the DAB menu is open, select CLEAR PRESET
and press the INPUT SELECTOR knob.
3
The signal strength indicator appears.
Display example
Turn the INPUT SELECTOR knob until the preset
channel number for the station you want to remove
is shown.
Press the INPUT SELECTOR knob to remove the station from the list of presets.
5A
174.928 MHz
[Signal Str XXX]
4
STATION LIST
LOCAL SCAN
The unit will scan the DAB bands between 9A (202.928 MHz) and
13F (239.200 MHz) and add the stations found to the station list.
FULL SCAN
The unit will scan all the DAB bands and add the stations found to
the station list. Try this if LOCAL SCAN does not find the stations you
want.
1
2
When the DAB menu is open, select LOCAL SCAN or
FULL SCAN.
While viewing the signal strength, adjust or reposition the antenna until the strongest signal is
received.
oo Press the INPUT SELECTOR knob to cancel manual tune and
resume normal reception.
See “Listening to DAB radio” on page 25.
Press the INPUT SELECTOR knob to select the
station.
DRC SCALE
Use this option to adjust the amount of Dynamic Range Control
(DRC) applied to received broadcasts. DRC is used to reduce the
range between high and low volumes of audio and is sometimes
applied at the broadcast source. Pop music might have a high
value of DRC applied, appropriate for constantly high listening
levels, while classical music broadcasts might have no DRC applied
to allow the listener to hear the full dynamic range of the source
volume.
1
When the DAB menu is open, select DRC SCALE,
and press the INPUT SELECTOR knob.
The DRC setting appears.
Press the INPUT SELECTOR knob to start scanning
the DAB bands.
2
Turn the INPUT SELECTOR knob until the desired
DRC setting is shown.
You can select one of the three DRC settings: OFF, LOW, HIGH.
oo When set to HIGH, the broadcast DRC is applied. Set to LOW,
only half the broadcast DRC value is applied. Set to OFF, no
DRC is applied.
27
EN
Using the DAB menu (cont’d)
STATION ORDER
You can set the order in which stations are listed.
1
2
When the DAB menu is open, select STATION
ORDER, and press the INPUT SELECTOR knob.
Setting presets
You can store presets for up to 10 DAB stations.
1
In DAB mode, tune in to the station you want to
add as a preset.
2
Press the INPUT SELECTOR knob for three or more
seconds or press the remote control PROGRAM
button.
Turn the INPUT SELECTOR knob until the desired
setting is shown, and then press the INPUT
SELECTOR knob.
Display example
You can select one of the three settings.
Station 1
>SAVE PRESET
ALPHANUMERIC
This is the default order. Stations are listed by name with
numbers first and then alphabetically by station name.
ENSEMBLE
Channels are listed by ensemble name.
VALID
This option will list active stations at the top of the station
list in alphanumeric order, followed by stations that are in
the list but are not available in the current area.
3
X
Within 10 seconds, turn the INPUT SELECTOR knob
until the desired preset number is shown, and
press the INPUT SELECTOR knob to store the station preset.
oo You can also use the up and down (k, j) buttons on the
remote control to show the desired preset number.
oo The available preset numbers are 0 to 9.
oo Preset numbers currently used are marked with an asterisk
(*).
oo If you do not press the INPUT SELECTOR knob within 10 seconds of selecting the preset, the selection will be canceled.
oo If you store a new station to a preset, the station previously
stored as that preset will be overwritten.
To store more station presets, repeat steps 1 to 3.
28
Playing back music on a computer
Installing the driver on a computer
About the transmission mode
This unit can be connected with computers running the following
operating systems. Operation with other operating systems is not
guaranteed (As of October, 2015).
This unit connects using high-speed asynchronous mode.
The sampling frequencies that can be transmitted are 32, 44.1, 48,
88.2, 96, 176.4, 192, 352.8 and 384 kHz.
When using Mac OS
When properly connected, you will be able to select “TEAC USB
AUDIO DEVICE” as an audio output from the computer OS.
The driver works with the following versions.
OS X Lion (10.7)
OS X Mountain Lion (10.8)
OS X Mavericks (10.9)
OS X Yosemite (10.10)
OS X El Capitan (10.11)
This unit will run with the standard OS driver, so there is no need to
install a special driver.
When using Windows
The driver works with the following versions.
Windows 7 (32/64-bit)
Windows 8 (32/64-bit)
Windows 8.1 (32/64-bit)
Windows 10 (32/64-bit)
Installing the driver on the computer
In order to play audio files stored on a computer through this unit,
you must install a dedicated driver on that computer beforehand.
Download the dedicated driver from the TEAC Global Site:
TEAC Global Site
http://teac-global.com/
ATTENTION
oo In asynchronous mode, the audio data sent from the computer
will be processed using this unit's clock, enabling the amount of
jitter that occurs during data transmission to be reduced.
Downloading playback application TEAC
HR Audio Player
You can download Mac and Windows versions of our free TEAC HR
Audio Player application that supports playback of DSD files from
the TEAC Global Site (http://teac-global.com/).
TEAC HR Audio Player setting note
To play 11.2MHz DSD recordings with TEAC HR Audio Player, open
the Configure window and set the “Decode mode” to “DSD Native.”
To play formats other than 11.2MHz DSD, you can set this to either
“DSD over PCM” or “DSD Native” as you like.
For details, see “Selecting the DSD decoding mode” in the TEAC HR
Audio Player Owner’s Manual.
Install the dedicated driver before connecting the unit with
the computer by USB.
If you connect this unit with a computer before installing the driver,
it will not work properly.
oo For instructions about driver installation procedures, access the
Downloads page from the TEAC Global site (http://teac-global.
com/).
oo Depending on the combination of hardware and software,
proper operation might not be possible even with the above
operating systems.
29
EN
Playing back music on a computer (continued)
Playing back audio files from a computer
1
Connect the USB port on the back of this unit to the
computer using a USB cable.
5
Start playback of an audio file on the computer.
By maximizing the output volume from the computer and
adjusting the volume output from the stereo amplifier, better
sound quality can be achieved.
Minimize the stereo amplifier volume before beginning playback. Then, gradually increase it.
When using headphones connected to this unit, turn the
VOLUME knob counterclockwise to minimize the volume
before putting them on. Then, gradually increase it.
oo The computer and this unit cannot control each other.
oo Do not do any of the following when playing back an audio file
via USB. Doing so could cause the computer to malfunction.
Always quit the audio playback software before doing any of the
following.
- Unplugging the USB cable
- Putting this unit into standby
- Changing the current input selection
oo Use a cable with a connector that matches that of this unit.
2
Turn the computer on.
oo Confirm that the operating system has started properly.
30
3
Shift the POWER switch to its ON position to turn
the unit on.
4
Turn the INPUT SELECTOR knob to select USB.
oo When playing back an audio file via USB, computer operation
sounds will also be output. If you do not want these sounds to
be output, make appropriate settings on the computer to turn
them off.
oo If you connect this unit with the computer or change its input to
USB after starting the audio playback software, audio files might
not play back correctly. If this should occur, restart the audio
playback software or restart the computer.
Troubleshooting
If you experience a problem with the unit, please take a moment
to review the following information before requesting service. If it
still does not operate correctly, contact the retailer where you purchased the unit.
General
The unit does not turn on.
ee Check that the power cord is completely plugged into the
power outlet. If the outlet is switched, confirm that the switch
is in the ON position.
ee Connect a different electrical device to the outlet to confirm
that it is supplying power.
ee If the automatic power saving function has caused the unit to
enter standby, press the remote control STANDBY/ON button
to turn the unit on again.
No sound is output.
ee If a stereo amplifier is connected to this unit, adjust its volume.
ee If you are using headphones connected to this unit, use the
VOLUME knob to adjust the volume.
ee Use the INPUT SELECTOR knob to select the input that is connected to the source that you want to hear.
ee Reconfirm the connections with other equipment.
There is a humming noise.
ee If a connecting cable is near a power cord, fluorescent light or
similar cause of interference, increase the distance between
them as much as possible.
There is no sound from one side of the headphones.
ee Confirm that the headphones plug is inserted completely.
Clock sync
Connections with a computer
Computer does not recognize this unit.
ee This unit can be connected with computers running the following operating systems. Operation with other operating
systems is not guaranteed (As of October, 2015).
Mac OS
OS X Lion (10.7)
OS X Mountain Lion (10.8)
OS X Mavericks (10.9)
OS X Yosemite (10.10)
OS X El Capitan (10.11)
oo This unit can be used with the standard OS driver.
Windows
Windows 7 (32/64-bit)
Windows 8 (32/64-bit)
Windows 8.1 (32/64-bit)
Windows 10 (32/64-bit)
oo Requires installation of a dedicated driver (page 29).
Noise occurs.
ee Starting other applications during playback of a music file
may interrupt playback or cause noise. Do not start other
applications during playback.
When the unit is connected to a computer via a USB hub, for
example, noise might be heard. If this occurs, connect the
unit directly to the computer.
Audio files cannot be played back.
ee Connect this unit to the computer, and set this unit’s input to
USB before launching music playback software.
If you connect this unit to the computer or set its input to USB
after launching audio playback software, music files might not
play back properly.
The CLOCK indicator does not stop blinking.
ee Set clock synchronization to OFF when not using it.
ee Synchronization with the clock signal being input might not
be possible. Check the connections of the clock sync connectors and the settings of the connected device.
31
EN
Troubleshooting (continued)
Bluetooth function
Cannot show device name.
ee This unit does not support the display of symbols or doublebyte characters, including Japanese and Chinese.
Use only English letters and numbers for the names of Bluetooth
devices connected to this unit.
Restoring default settings
ATTENTION
This initializes all settings, including network and DAB settings.
1
While pressing and holding the MENU button, set
the POWER switch to ON.
2
Release the MENU button when the “SETUP CLEAR”
message appears.
Cannot change connected Bluetooth device.
ee This unit cannot have Bluetooth connections to multiple
Bluetooth devices at the same time.
To change the device connected with this unit by Bluetooth,
end the connection with the currently connected Bluetooth
device before connecting to another Bluetooth device.
DAB tuner
“DAB Module Error”, “DAB Start Error” or “Scanning
Error” appears on the display.
ee Communication with the DAB Module was not possible.
Press the ENTER button to exit DAB mode and then press it
again to restart DAB mode.
If an error still occurs, press the remote control STANDBY/ON
button to put the unit into standby. Then, press the STANDBY/
ON button again to turn the unit on.
“No Station List” appears on the display.
ee If no broadcast services are found, this error message will be
displayed. Check that the antenna is correctly connected to
the unit.
The factory default settings are the setting values shown in the
screen images used in the explanations in this manual.
ATTENTION
After “SETUP CLEAR” appears for a few seconds, the following startup
screens appear.
Do not put the unit into standby until the startup screens
have been shown.
A long time passes with “DAB STARTING…”,
“SCANNING…” or “RECEIVING…” shown on the display,
or the signal is interrupted intermittently.
WELCOME
ee Communication with the DAB Module was not possible.
Press the ENTER button to exit DAB mode and then press it
again to restart DAB mode.
If an error still occurs, press the remote control STANDBY/ON
button to put the unit into standby. Then, press the STANDBY/
ON button again to turn the unit on.
c
Since this unit uses a microcontroller, external noise and other interference can cause the unit to malfunction. If this occurs, unplug the
power cord, wait for a while, and then turn the unit on again and
restart operations.
32
TEAC
NT-503
Specifications
Analog audio outputs
Clock sync input
Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XLR connectors × 1 pair
RCA connectors × 1 pair
Output impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XLR: 188 Ω
RCA: 150 Ω
Maximum output level (1 kHz/full-scale, into 10 kΩ)
FIX 0dB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XLR/RCA: 2.0 Vrms
FIX +6dB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XLR/RCA: 4.0 Vrms
VARIABLE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XLR: 12 Vrms
RCA: 6 Vrms
Frequency response. . . . . . . . . . . . . . . . . . . . 5 Hz – 80 kHz (+1 dB/−3 dB)
S/N ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 dB (A-Weight, 1 kHz)
Distortion . . . . . . . . . . . . . . . . . . . . . . 0.0015% (1 kHz, LPF: 20 Hz – 20 kHz)
Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BNC
Input sampling frequency. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 MHz
Input impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Ω
Input level. . . . . . . . . . . . . . . . . . Rectangle wave: equivalent to TTL levels
Sine wave: 0.5 to 1.0 Vrms
Bluetooth function
Headphones output
Bluetooth version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0
Output class. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 2
(approximate transmission distance*: 10 m)
Supported profiles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A2DP, AVRCP
Supported A2DP codecs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SBC, AAC, aptX
Supported A2DP content protection. . . . . . . . . . . . . . . . . . . . . . . . . SCMS-T
Maximum number of stored pairings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Connector. . . . . . . . . . . . . . . . . . . . Standard 6.3mm (1/4") stereo jack × 1
Effective maximum output . . . . . . . . . . . 500 mW + 500 mW (into 32 Ω)
Compatible impedance range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16–600 Ω
*The transmission distance is approximate. The transmission distance could
vary depending on the surrounding environment and electromagnetic
waves.
Digital audio inputs*
DAB tuner
COAXIAL digital. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA connector × 1
3.5mm mini jack** × 1
(3.5mm mini plug connection also possible
using RCA-mini plug adapter cable)
(0.5 Vp-p, 75 Ω)
OPTICAL digital. . . . . . . . . . . . . . . . . . . . . . . . . . . Rectangular connector × 1
3.5mm mini jack** × 1
(−24.0 to −14.5 dBm peak)
USB flash drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . USB Type A port (front) × 1
(USB 2.0 compliant)
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . USB Type B port (rear) × 1
(USB 2.0 compliant)
LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100BASE-T
PCM data sampling frequency
COAXIAL digital
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
OPTICAL digital
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
USB
44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz,
352.8 kHz, 384 kHz
Quantization bit depth
COAXIAL digital/OPTICAL digital. . . . . . . . . . . . . . . . . . . . . . . . . 16/24-bit
USB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16/24/32-bit
DSD data sampling frequency
COAXIAL digital/OPTICAL digital. . . . . . . . . . . . . . . . . . . . . . . . . . 2.8 MHz
(supported using 176.4kHz/24-bit DoP transmission)
USB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8 MHz, 5.6 MHz, 11.2 MHz
Tuning range. . . . . . . . . . . . . . . . . . . . . . . . . . . . Band 3,174 MHz – 240 MHz
Large signal capability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > −5 dBm typ
Sensitivity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −100 dBm typ
Adjacent channel rejection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 dB typ
*See the Network Manual for details about USB flash drives and networks.
General
Power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC 220–240 V, 50/60 Hz
Power consumption. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 W
Standby power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4 W (in standby mode)
3 W (in network standby mode)
External dimensions. . . . . . . . . . . . . . . . 290 mm × 81.2 mm × 248.7 mm
(11 1/2” × 3 1/4” × 9 7/8”)
(W × H × D including protrusions)
Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.9 kg (8 5/8 lb)
Operating temperature range . . . . . . . . . . . . . . . . . . . . . . . . +5°C to +35°C
Operating humidity range. . . . . . . . . . . . . . 5 to 85% (no condensation)
Storage temperature range. . . . . . . . . . . . . . . . . . . . . . . . . . −20°C to +55°C
Included accessories
Power cord × 1
RCA conversion (RCA to mini plug) cable × 1
Remote control (RC-1320) × 1
Batteries for remote control (AAA) × 2
DAB antenna × 1
Owner’s manual (this document) × 1
**This input connector can be used for both optical and coaxial connections.
oo Design and specifications are subject to change without notice.
oo Weight and dimensions are approximate.
oo Illustrations in this manual might differ slightly from production
models.
33
EN
INSTRUCTIONS DE SÉCURITÉ IMPORTANTES
AT T E N T I O N : P O U R R É D U I R E L E R I S Q U E
D’ÉLECTROCUTION, NE RETIREZ PAS LE CAPOT (OU
L’ARRIÈRE). AUCUNE PIÈCE INTERNE N’EST RÉPARABLE
PAR L’UTILISATEUR. CONFIEZ TOUTE RÉPARATION À
UN SERVICE APRÈS-VENTE QUALIFIÉ.
<
B
AVERTISSEMENT : POUR PRÉVENIR LES RISQUES
D’INCENDIE ET D’ÉLECTROCUTION, N’EXPOSEZ
PAS CET APPAREIL À LA PLUIE NI À L’HUMIDITÉ.
ATTENTION
oo NE RETIREZ PAS LES CAPOTS EXTERNES OU BOÎTIERS POUR
EXPOSER L’ÉLECTRONIQUE. AUCUNE PIÈCE INTERNE N’EST
RÉPARABLE PAR L’UTILISATEUR.
oo SI VOUS RENCONTREZ DES PROBLÈMES AVEC CE PRODUIT,
CONTACTEZ LE MAGASIN OÙ VOUS AVEZ ACHETÉ L’UNITÉ.
N’UTILISEZ PAS LE PRODUIT TANT QU’IL N’A PAS ÉTÉ RÉPARÉ.
oo L’UTILISATION DE COMMANDES, DE RÉGLAGES OU LE SUIVI
DE PROCÉDURES AUTRES QUE CE QUI EST DÉCRIT DANS CE
DOCUMENT PEUT PROVOQUER UNE EXPOSITION À UN
RAYONNEMENT DANGEREUX.
1)
2)
Conservez ces instructions.
3)
4)
5)
6)
7)
8)
9)
34
FR
35
36
Façade
FR
37
ATTENTION
Cordon d’alimentation × 1
INSTRUCTIONS DE SÉCURITÉ IMPORTANTES. . . . . . . . . . . . . . . . . . . . . . . 34
Écoute de la radio DAB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Changement de l’affichage DAB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
38
Recherchez « TEAC HR Remote » sur l’App Store.
39
FR
Sortie de
synchronisation
d’horloge
A
B
F
G
R
L
R
L
40
D
C
Câble USB
E
Câble coaxial BNC 50 Ω
H
Ordinateur
41
FR
Antenne dipolaire
Station 1
[Signal Str XXX]
42
FR
43
A
B C
D
E F
44
G
H
I
J
45
FR
a
g
b Touches INPUT
b
h
c
i
d
j
e
f
k
46
USB
2Fs
4Fs
8Fs
DSD
[kHz]
64
128
88,2 176,4
88,2 176,4
176,4 176,4
352,8 352,8
96
192
96
192
192
192
384
384
256
352,8
352,8
352,8
352,8
384
384
384
384
[MHz]
8,0
11,2
11,2
11,2
11,2
12,2
12,2
12,2
12,2
47
WELCOME
c
NET
Port ETHERNET
USB
USB
ORG DF OFF
PCM 44k
-41.5dB
Statut du signal entrant
Volume
48
60.0dB
Volume -
FR
49
3
4
2
50
3
FR
2
4
5
PCM D-FILTER
DSD D-FILTER
CLOCK SYNC
LINE OUT
51
52
*AUTO POWER SAVE
> ON
53
1
54
2
3
4
4
1
Playe ORG DF OFF
aptX
-41.5dB
Bluetooth
SELECT DEVICE?
Codec
3
5
FR
2
6
55
1
2
No Station List
Push [MENU] Key
3
56
1
2
5
3
4
57
FR
1
2
Program Type
Ensemble Name
DLS Message
Channel & Freq
*LOAD PRESET
01 Station 1
Bitrate & Mode
Time & Date
Signal Str
STATION LIST
LOCAL SCAN
FULL SCAN
MANUAL TUNE
DRC SCALE
STATION ORDER
58
1
2
3
2
3
1
2
CLEAR PRESET
1
MANUAL TUNE
*MANUAL TUNE
>5A
174.928 MHz
3
5A
174.928 MHz
[Signal Str XXX]
4
1
2
1
2
59
FR
1
2
1
2
Station 1
>SAVE PRESET
3
X
60
Avec Mac OS
Avec Windows
Le pilote fonctionne avec les versions de système d’exploitation
suivantes.
Windows 7 (32/64 bits)
Windows 8 (32/64 bits)
Windows 8.1 (32/64 bits)
Windows 10 (32/64 bits)
Site mondial TEAC
http://teac-global.com/
61
FR
5
Câble USB
2
62
3
4
Synchronisation d’horloge
FR
63
1
2
WELCOME
c
TEAC
NT-503
64
FR
65
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
PRECAUCIÓN: PARA REDUCIR EL RIESGO DE
DESCARGA ELÉCTRICA, NO QUITE LA CUBIERTA
(NI EL PANEL POSTERIOR). NO HAY PIEZAS
INTERNAS QUE EL USUARIO PUEDA REPARAR. PARA
REPARACIONES, REMÍTASE A UN SERVICIO TÉCNICO
CUALIFICADO.
<
B
ADVERTENCIA: PARA EVITAR RIESGO DE INCENDIO
O DESCARGAS ELÉCTRICAS, NO EXPONGA ESTE
APARATO A LA LLUVIA NI A LA HUMEDAD.
PRECAUCIÓN
oo NO QUITE LAS CARCASAS EXTERNAS NI DEJE AL AIRE LA
ELECTRÓNICA. ¡EN EL INTERIOR NO HAY PIEZAS QUE EL USUARIO
PUEDA MANIPULAR!
oo SI EXPERIMENTA PROBLEMAS CON ESTE PRODUCTO, PÓNGASE
EN CONTACTO CON EL ESTABLECIMIENTO DONDE ADQUIRIÓ
LA UNIDAD PARA SOLICITAR SERVICIO TÉCNICO. NO UTILICE EL
APARATO HASTA QUE HAYA SIDO REPARADO.
oo EL USO DE CONTROLES, AJUSTES O PROCEDIMIENTOS QUE NO
SEAN LOS ESPECIFICADOS EN ESTE MANUAL PUEDE CAUSAR
EXPOSICIÓN A RADIACIONES PELIGROSAS.
1)
2)
3)
4)
5)
No utilice este aparato cerca del agua.
6)
Límpielo solo con un trapo seco.
7)
8)
9)
66
ES
67
68
Frontal
ES
69
ATENCIÓN
Mando a distancia (RC-1320) × 1
INSTRUCCIONES IMPORTANTES DE SEGURIDAD. . . . . . . . . . . . . . . . . . . 66
Conexiones (panel posterior). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
70
ES
71
Dispositivo de salida
de audio digital
SALIDA DE
SINCRONIZACIÓN DE
RELOJ
SALIDA DIGITAL
(COAXIAL)
B
C
F
G
R
L
R
L
72
Cables XLR
D
A
SALIDA DIGITAL
(ÓPTICA)
Cable digital coaxial RCA
H
Dispositivo de salida
de audio digital
Ordenador
73
ES
Antena exterior
Dipolar
Station 1
[Signal Str XXX]
74
ES
Cable digital coaxial RCA
oo La “f” indica el panel frontal.
75
A
B C
D
E F
76
G
H
I
J
77
ES
a
g
b
h
c
i
d
j
e
f
k
78
ES
no cambian.
79
WELCOME
c
USB
ORG DF OFF
PCM 44.1kHz
Volumen
80
Ajuste del filtro digital
Muestra el ajuste del filtro digital (página 84).
60.0dB
Volume -
ES
81
3
4
2
82
2
3
4
83
84
85
ES
1
2
3
Bluetooth
PAIRING
86
Gire el mando INPUT SELECTOR para seleccionar
Bluetooth.
4
4
1
Playe ORG DF OFF
aptX
-41.5dB
Bluetooth
SELECT DEVICE?
3
5
Bluetooth
PAIRING?
ES
Códec
2
6
87
1
2
No Station List
Push [MENU] Key
3
88
1
2
5
3
4
89
ES
Cambiar la pantalla DAB
1
2
Program Type
Ensemble Name
Channel & Freq
*LOAD PRESET
01 Station 1
Bitrate & Mode
Time & Date
Signal Str
Program Type (Tipo de programa)
STATION LIST
LOCAL SCAN
FULL SCAN
Ensemble Name (Nombre del “ensemble” o multiplex)
MANUAL TUNE
DRC SCALE
STATION ORDER
90
LOAD PRESET (CARGAR PRESINTONÍA)
1
2
3
1
2
CLEAR PRESET (BORRAR PRESINTONÍA)
1
MANUAL TUNE (SINTONIZACIÓN MANUAL)
ES
*MANUAL TUNE
>5A
174.928 MHz
3
Con el menú DAB abierto, seleccione CLEAR PRESET
2
3
5A
174.928 MHz
[Signal Str XXX]
4
1
1
Con el menú DAB abierto, seleccione LOCAL SCAN o
FULL SCAN.
2
2
91
1
2
1
2
Station 1
>SAVE PRESET
3
X
92
Con Windows
El software controlador funciona con las siguientes versiones:
Windows 7 (32/64 bits)
Windows 8 (32/64 bits)
Windows 8.1 (32/64 bits)
Windows 10 (32/64 bits)
Web global de TEAC:
http://teac-global.com/
93
ES
5
2
94
3
4
Gire INPUT SELECTOR para seleccionar USB.
95
ES
1
2
ATENCIÓN
96
WELCOME
c
TEAC
NT-503
Sintonizador DAB
97
ES
98
In countries/regions other than the
USA, Canada and Europe
This warranty gives you specific legal rights, and you may
also have other rights that vary by country, state or province.
If you have a warranty claim or request, please contact the
dealer where you bought the product.
该保证书赋予了顾客特定的合法权利,并且因国家,州
或省等地域的不同,顾客可能拥有其他权利。如需申请
或要求保修,请与购买本产品的销售店进行联系。
99
Z
TEAC CORPORATION
1-47 Ochiai, Tama-shi, Tokyo 206-8530 Japan
TEAC AMERICA, INC.
1834 Gage Road, Montebello, California 90640 U.S.A.
TEAC AUDIO EUROPE
Gutenberg Str.3, 82178 Puchheim, Germany
Phone: +81-42-356-9156
Phone: +1-323-726-0303
Phone: +49-8142-4208-141
This device has a serial number located on its rear panel. Please record the serial number
and retain it for your records.
Model name: NT-503DAB
Serial number:
1215.MA-2235A

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