440-0100-0 UXD-100 - MASCOT ELECTRIC CO., LTD.

440-0100-0 UXD-100 - MASCOT ELECTRIC CO., LTD.
 USERS MANUAL
UNE
WIRELESS MICROPHONE SYSTEM
[
ПОНИ
a
ED
WIRELESS MICROPHONE SYSTEM
Table of contents Page
© lIntroduction..............._..—.—..—...sssresssesa sane an enana Nena ARANA Ra NE ANA RARNENEANRA RANA 1
- FCC Statement
- Safety
- Environment
- Wireless Note
© Product Description... iii rr rr rr 2
- Receiver
- Handheld Microphone
- Bodypack transmitter
® System Operation... rrr rrr 7D" 6
- Connecting the Receiver
- Set up channel on receiver
* Manual Mode
* Auto-Scan Mode
e Preset Mode
- Set up the handheld microphone / Bodypack transmitter
- Synchronizing a transmitter with a receiver
- How to set at least 10 sets be used simultaneously
e Basic Connection Sa EEE RR RR RR RR R RR RRRRRRRRRRRRRRRREG 12
A rrr rs 13
© SpecificatiO rr rrr rrr rrr rrr 14
INTRODUCTION WIRELESS
e Introduction
Thank you for purchasing our product. This PLL synthesized wireless microphone system
operates in UHF band frequency with 700 selectable channels. Please read this instruction
manual carefully before operating the system. This manual covers the function and
operation of the wireless microphone system.
* FCC Statement
This device complies with part 15 of the FCC rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference and (2) This device must
accept any interference received, including interference that may cause undesired operation
Notice : The changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no
change to the antenna or the device is permitted. Any change to the antenna or the device
could result in the device exceeding the RF exposure requirements and void user's authority
to operate the device.
* Safety
> Do not spill liquid on the appliance and do not drop it on a hard concrete floor.
> Do not place the equipment near heat sources such as radiators, heating ducts, amplifier, etc.
> Do not expose the equipment to direct sunlight, extremely dust, excessive moisture, rain,
mechanical vibrations, or shock.
> Take out the battery from transmitter, if the appliance has been not used for a longer period.
This will avoid the damage resulting from a defective leaking battery.
> If the equipment is not going to be used for a long time, disconnect the AC adapter from
the power outlet. Please note that if you turn the equipment off while leaving the AC
adapter plugged in, it is not fully isolated from the power supply.
» WARNING: To reduce the risk of fire or electric shock, do not use the products near water
and do not expose them to rain or moisture.
» No guarantee claims for the equipment and no liability for any resulting personal damage
or material damage will be accepted if the equipment are used for other purpose than
originally intended, if the equipment are not correctly connected or operated, or if the
equipment are not repaired in an expert way.
* Environment
> Do not throw used batteries into a fire or garbage bin with domestic rubbish. Be sure to
dispose of used batteries in accordance with local waste disposal rules.
> When disposing the equipment, remove the batteries, separate the case, circuit boards,
and cables, and dispose of all components in accordance with local waste disposal rules.
WIRELESS PRODUCT DESCRIPTION
e Receiver
Front:
1. Power Button.
2. LCD Display: Display channel, frequency and settings.
3. Button AY: Tap the channel forward / backward.
4. SYNC Button: Press the button to active the synchronization with transmitter.
5. SET Button: Press button to active the manual or auto-scan or preset mode.
6. Volume Controller: Adjust the receiver output level.
LCD Display :
?
0 + MANUAL” SP P1 P2 P3 Pa SoH 1a34sers
Osean 17777 E 19950 ==
OQ La у we ES
CH, MUTE o RF AF,
ое 00 06
1. Manual: Use this mode to select free channel by manually.
2. Scan: Use this mode to set free channel by auto-scan function.
3. Preset. Use this mode to set multiple constructions by preset group.
4. SYNC: The synchronization function is activated.
5. GP: Display selected preset group.
6. CH: Display selected preset channel.
7. CH: Display selected channel number.
8. FREQ.: Display selected frequency.
9. MUTE: Audio output is muted.
10. RF Bar: Display the reception status of RF signal.
11. AF Bar: Display the reception status of AF signal.
PRODUCT DESCRIPTION
WIRELESS
hr © №
N
Rear :
Antenna
Balanced XLR Audio Output
Unbalanced 6.35mm Audio Output
Mic/Line Switch: Use this to adjust audio output level for mic level (-20dB) or line
level (0dB).
Squelch: Turn the switch to adjust or decrease the noise floor level.
Power Adapter connector
WIRELESS PRODUCT DESCRIPTION
® Handheld Microphone
1. Power / MUTE Button: Press for 2 seconds to power the microphone on or off. With the
transmitter on, a slight press for button will toggle between mute and unmute function.
2 Power / MUTE LED: Indicate the power / mute / low battery level status.
LED Indicator Status
Red Ready
Flashing Red Low battery power when less than 10 minutes operation
Blue MUTE
Flashing Blue MUTE on and low battery power when less than 10 minutes operation
3. SYNC Button: Press to active synchronization with the receiver.
4. LCD Display: Display channel number and battery power level.
5. Battery component: Insert two AA dry or rechargeable batteries into the compartment and
make sure that the polarity of batteries is correct.
6. Grille: Protects the microphone capsule and helps reduce breath sounds and wind noise.
PRODUCT DESCRIPTION
WIRELESS
® Bodypack Transmitter
|) 1: GND
_ MIC IN > 2 : SIGNAL
3: VCC
: GND
: SIGNAL
: VCC
1. Power / MUTE Button: Press for 2 seconds to power the microphone on or off. With the
|
transmitter on, a slight press for button will toggle between mute and unmute function.
2. Power / MUTE LED: Indicate the power / mute / low battery level status.
LED Indicator Status
Red Ready
Flashing Red Low battery power when less than 10 minutes operation
Blue MUTE
Flashing Blue MUTE on and low battery power when less than 10 minutes operation
3. SYNC Button: Press to active synchronization with the receiver
4. LCD Display: Display channel number and battery power level.
5. Battery component: Insert two AA dry or rechargeable batteries into the compartment
and make sure that the polarity of batteries is correct.
6. Mini XLR Connector. Connect to the lapel microphone or headset microphone.
7. Gain Switch: The switch sets the audio input to 10dB, 0dB, -10dB.
WIRELESS
SYSTEM OPERATION
® Connecting the receiver
Prior to setting up, please check that the transmitter and receiver are tuned to the same
frequency or channel. Two or more transmitters operating in the same frequency can
not be used at the same time and area.
Connected the provided DC power supply to the
receiver power input with an appropriate AC
power source. The LCD display will light and the
receiver is on.
Using a standard audio cable with 3-pin XLR
connectors or 6.3nm phone plugs to connect
the mixer or amplifier.
Never use the balanced and unbalanced audio
outputs at the same time! This may cause
signal loss or increased noise.
Set the audio output level for
MIC: -20dB
LINE: OdB
Using the Volume Controller to adjust the AF
audio level to the input of the amplifier or mixer.
Use squelch to avoid reproducing noise when
the receiver does not receive enough signal from
the transmitter.
Turn clockwise to increase squelch and reduce
noise. When turning the squelch knob clockwise,
It begins to eliminate background noise.
When the squelch is all the way to the left, the
squelch is off and the ambient RF noise will be
easily to receive.
SYSTEM OPERATION WIRELESS
® Setting up channel on receiver
Notice: Do not put two or more transmitters operating nearby when setting up the frequency
channel. Please keep transmitter at least one meter away from receiver.
» Manual Mode
Setting interference-free channel by manual operation.
> Using the A button to select the “MANUAL”
mode.
SET
> Press “SET” button for 2 seconds till LCD
» display is flashing.
”
SYNC
A
“erm 819950 О
| | D
\
MANUAL
man 80975 > Press button A to change the channel forward.
A LI FREQ MHz
CH MUTE RF AF
> Press the “SET” button to lock the setting.
MANUAL @
2
WIRELESS
SYSTEM OPERATION
> Auto-Scan Mode
Set interference-free channel by automatic frequency scan function.
SCAN
SCAN
Zn da
A Li FREQ
CH MUTE
SCAN
E rn
IL LI FREQ
CH
> Using the A button to select the “SCAN”
mode.
Press “SET” button for 2 seconds till LCD
> display is flashing.
> Press button A to scan in forward direction, and
it will stop at the free-interference channel
automatically.
> Press the “SET” button to lock the setting.
NOTE: If user need to set up a multi-receiver system, please keep your previous
receiver-microphone pair power on. Then go on to next scanning procedure.
SYSTEM OPERATION
WIRELESS
> Preset Mode
Set multiple constructions by using preset channels. There are 4 preset groups. Excluding the
interference from external, there are 8 preprogrammed channels can be operated simultaneously
in each group.
s loe
= PRESET=
2 1 N
RF AF
GP P1 0
«009
H
4 |
= 1 ZA
= GP P1 =
“| “
FILA
PRESET () ( (
cH
CH 1
m
7
FREQ
MUTE
8047
MHz
RF AF
GP P3
PRESET HH ! 5
cH TT
RF AF
PRESET Ai ti (
RF AF
GP P1
PRESET ri ri Г
cH
RF AF
Using the /\ button to select the “PRESET”
mode.
Press “SET” button for 2 seconds till LCD
display is flashing.
Press channel button /\ to change the
programmable group forward.
Press the “SET” button to lock the group
setting.
Press channel button A to change the
programmable channel forward.
Press the set button to lock the channel
setting.
NOTE:When there is any outside interference on the current preset group, please switch to use
next preset group. If 4 preset groups are all under interference, please use auto-scan mode or
manual mode to set up system.
WIRELESS
SYSTEM OPERATION
® Set up the handheld microphone / bodypack transmitter
> Open the battery cover and insert batteries
into the battery compartment conforming
to the polarity (+)(-) marks.
> Unscrew the handheld Mic and open the
battery cover to insert the battery into the
battery compartment and confirm the
marks of the polarity (+) (-).
> Press for 4 seconds to turn the Handheld/
Bodypack transmitter on.
< If the LED stays flashing , it indicates that
the battery will out of power soon and
should be changed.
> Adjust the audio input level.
* -10dB
- OdB
* +10dB
NOTE: When you don't use this device for a long term period, please switch the power
switch to “off mode to save more electric power.
10
SYSTEM OPERATION
WIRELESS
® Synchronizing a transmitter with a receiver
Automatic frequency synchronization via remote channel for easy setup.
> First, switch the transmitter and the
receiver on. Press and hold the SYNC
button on your transmitter. The SYNC
flashes on the receiver display panel.
At the same time, press the SYNC button
of the receiver to transfer the selected
frequency to the transmitter.
> When using SYNC setting, the distance
of receiver and transmitter is within 1 M.
e How to set at least 10 sets be used simultaneously
s lo
= SCAN =
“1 *
Г”
=!
CH
915
MHz
RF AF
SCAN
CH
gd 19.550
Hz
A SET
|
RF AF -
Vv \ \
Use Auto Scan function to search automatically for the interference free channels.
» Turn on the receiver and using the A
button to select the “SCAN” made.
Press “SET” button for 2 seconds till LCD
display is flashing.
> Press button A to scan in forward
direction, and it will stop at the
free-interference channel automatically.
Press the “SET” button to lock the setting.
> Link to transmitter by SYNC (Please refer to above Sychornizing a transmitter with the receiver”)
> Repeat above process for setting multiple interference-free channels.
11
WIRELESS BASIC CONNECTIONS
e Basic Connections
To combine two receivers in a 19" standard rack by using 2 short L type metal racks
and 2 metal connecting plates.
To mount a receiver in a 19" standard rack by using 2 long L type metal racks.
(L type long metal racks is an optional product, so please purchase extra in local shops.)
The detachable antenna and booster are highly recommended for long-distance purpose,
such as in stadium or in auditorium.
Antenna Antenna
A т
Antenna Booster
12
TROUBLE-SHOOTING WIRELESS
® Trouble Shooting
Problem Solution
No sound » Check the power supply of the microphone and receiver.
> Check that the transmitter and receiver are tuned to the same
frequency.
» Check whether the hi-fi appliance is switched on and the receiver
output is connected to audio mixer or amplifier input.
» Check whether transmitter is too far away from receiver or
SQUELCH control set too high.
» Check whether receiver is located too near metal object or there
are obstructions between transmitter and receiver.
Sound interference» Check the antenna location.
» When using 2 or above microphone sets simultaneously, make
sure that the chosen frequencies are not interfered.
» Check whether the interference comes from other wireless
microphones, TV, radio and etc.
Y
Distortion Check the receiver volume level whether is set too high or too low.
» Check whether the interference comes from other wireless
microphones, TV, radio and etc.
13
WIRELESS SPECIFICATION
® System Specification
Receiver
» Carrier Frequency Range : UHF 520 - 937.5MHZ
> Case : Half 19" ElA-Rack Metal Case
> Oscillator : PLL Synthesized
> Modulation : FM
> Frequency Stability : +0.005%
> S/N ratio : >100dB, at 20KHz deviation and 60dBuV antenna input
> Image and Spurious Rejection : 80 dB minimum
> Receiving Sensitivity : At 2 uV over 52dB/A S/N ratio
> Selectivity : >50dB
> AF Response : 80Hz to 18KHZ
> T.H.D. : <1% (at 1KHz)
> IF Frequency : 1st: 243.95MHZ 2nd:10.7MHZ
> Dynamic Range : > 100dB
> Tone Signal : 32.768KHz
> Audio Output : Balanced 6: Unbalanced
> Power Supply : DC 12V
> Current Consumption : 520+10mA
> Dimension (mm)WXxHxD : 200x42x183
Handheld/Bodypack Transmitter
> Carrier Frequency Range : UHF 520 - 937.5MHZ
» Channel Select : Synchronizing with the receiver
> RF Power Output : 10mW (MAX)
> Oscillator : PLL Synthesized
> Frequency Stability : +0.005%
> Deviation : +20KHz with limiting compressor
> Spurious Emission : > 60dB below carrier frequency
> T.H.D. : <1% (at 1KHz)
> Battery : 1. DC 2.4V (1.2V x 2 AA size rechargeable batteries)
2. DC 3V (1.5V x 2AA size batteries)
> Tone Key : 32.7608KHz
> Mic Unit : Handheld : uni-directional dynamic unit
uni-directional electret condenser unit
Bodypack : Lavalier Mic / Headset Mic
> Display : LOD
> Current consumption : 120MA + 1T0OMA
> Dimension (mm)WXxHxD : Handheld: 260 x 526
: Bodypack: 65 x 97 x 24
* The specification subject to change without notice.
|440-0100-0 |
14
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising