Kicker KEYLOC DSP-Powered Line Output Converter, KEYLOC, 47KEYLOC Owner's manual

Owner’s Manual
Manual del Propietario
Manuel d’utilisation
Benutzerhandbuch
KEYLOC
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Contents
Overview......................... 2
Specifications......................... 3
Before You Begin.................... 4
Features.......................... 5
Installation....................... 6
Mounting................................ 6
Wiring.................................... 7
Setup............................ 10
Setting Input Level................ 13
Signal Restoration................. 16
Error Codes......................... 20
Line-Output Conversion........ 21
Troubleshooting............. 22
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Overview
IMPORTANT SAFETY WARNING
PROLONGED CONTINUOUS OPERATION OF AN AMPLIFIER, SPEAKER, OR
SUBWOOFER IN A DISTORTED, CLIPPED OR OVER-POWERED MANNER
CAN CAUSE YOUR AUDIO SYSTEM TO OVERHEAT, POSSIBLY CATCHING
FIRE AND RESULTING IN SERIOUS DAMAGE TO YOUR COMPONENTS
AND/OR VEHICLE. AMPLIFIERS REQUIRE UP TO 4 INCHES (10CM) OPEN
VENTILATION. SUBWOOFERS SHOULD BE MOUNTED WITH AT LEAST 1
INCH (2.5CM) CLEARANCE BETWEEN THE FRONT OF THE SPEAKER AND
ANY SURFACE. KICKER PRODUCTS ARE CAPABLE OF PRODUCING SOUND
LEVELS THAT CAN PERMANENTLY DAMAGE YOUR HEARING! TURNING UP A
SYSTEM TO A LEVEL THAT HAS AUDIBLE DISTORTION IS MORE DAMAGING
TO YOUR EARS THAN LISTENING TO AN UNDISTORTED SYSTEM AT THE
SAME VOLUME LEVEL. THE THRESHOLD OF PAIN IS ALWAYS AN INDICATOR
THAT THE SOUND LEVEL IS TOO LOUD AND MAY PERMANENTLY DAMAGE
YOUR HEARING. PLEASE USE COMMON SENSE WHEN CONTROLLING
VOLUME.
The revolutionary KEYLOC is not your standard LOC.
In addition to providing you with a preamp-level signal
for use with aftermarket amplifiers, the KEYLOC
revolutionizes audio integration into OEM systems.
The KEYLOC does this with a tuning process
that automatically detects the available frequency
response from the input signal and, if desired,
corrects factory EQ settings, creating a linear signal. It
also detects and defeats factory settings like All-Pass
filters and time delay.
This DSP-powered mobile audio multitool strips the
factory audio of coloration while attenuating and
maximizing available frequencies to achieve a fullrange signal. This allows you to get to the important
work of tuning your audio system with the ease and
confidence that come from knowing you’re working
with a clean signal.
With a simple, step-by-step detection and calibration
process, your aftermarket installs are about to get a
lot easier, with results you can hear!
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Specifications
Model:
KEYLOC
Rated Output per channel
1KHz @ 14.4V, ≤ 1% THD+N
10V
Length [in, cm]
5-1/2, 14
Height [in, cm]
1-3/8, 3.5
Width [in, cm]
2-3/4, 7.1
20Hz–20kHz
Signal-to-Noise Ratio
>90dB, A-weighted, re: rated
power
Input Sensitivity
Lo: 250mV–10V - Fixed 60Ω Load
Hi: 1V–40V
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Before You Begin
There are multiple audio tracks you will need to
download from Kicker.com to get the most out of
the KEYLOC. Please use the following link
https://www.kicker.com/test-tones to download these
tracks:
• Full test
• Gain Match
• Noise floor
Optional Tracks:
• Pink Noise
• 20Hz - 20kHz sweep track
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Features
The KEYLOC is a 2-channel DSP based active line
output converter with the following features.
Automatic Turn-on: DC offset remote input turn-on,
and remote output turn-on (100mA) to turn on other
products.
Frequency Response Correction: Smooths
frequency response of two channels from your
source unit via EQ correction. It can fix EQs with Qs
ranging from 0.5-10 with up to +/- of 12dB of boost
or cut.
Factory Time Delay Defeat: Ranging from .06mS
– 10mS, the algorithm is accurate down to .06mS.
ALL-Pass Filter Defeat: The KEYLOC can correct
up to three all-pass filters on one channel. The
All-pass filters can have a Q ranging from 0.5–3.5,
as long as they do not interact with the other All-Pass
filter’s phase.
Passive Frequency Detection: Before running the
KEYLOC setup process, it is in passive frequency
detection mode. You can use this mode to detect
what band of frequencies are available on the given
speaker outputs that the KEYLOC is connected to.
Input Level: The speaker inputs are capable of
receiving either HI or LO level signals from your
source unit. When using a HI-Level signal, simply
press the Input Level switch on the amplifier to HI.
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Installation
Mounting
Choose a structurally sound location to mount the
KEYLOC. Make sure there are no items behind the
area where the screws will be driven. If possible,
mount the KEYLOC behind the dash or in the climatecontrolled passenger compartment. Drill four holes
using a 7/64” (3mm) bit and use the supplied #8
screws to mount.
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Wiring
Disconnect the vehicle’s battery to avoid an electrical
short. Then connect the ground wire to the KEYLOC.
Make the ground wire short, 24” (60cm) or less, and
connect it to a paint-and-corrosion-free, solid, metal
area of the vehicle’s chassis. Install a 2A fuse
between the KEYLOC and the power source. The
fuse should be within 18” (45cm) of the power source
and in-line with the harness’ yellow power cable,
which is connected to the KEYLOC. Keep the audio
signal cable away from factory wiring harnesses and
other power wiring. If you need to cross this wiring,
cross it at a 90-degree angle. Connect your source
unit’s speaker outputs to the KEYLOC speaker
inputs. When interfacing into factory speaker wires it
is recommended to splice and solder, if you need to
use wire taps make sure you use proper sized wire
taps to ensure a solid connection.
input sensitivity
LO
HI
speaker level inputs
(from source unit)
≤18”
(45cm)
R+
fuse
R-
12V
battery
L+
L-
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remote in
(from source unit
(to amplifier)
ground
bare-metal
chassis
ground
7
Connect the preamp-level RCA outputs to your
amplifier.
USB for internal use only
RCA Outputs (to amplifier)
Testing for DC Offset: If your head unit has a
remote output you can connect this to the remote
input of the KEYLOC. If your head unit does not have
a remote output, the KEYLOC can use the DC offset
that is present on the speaker outputs of most factory
head units. To measure for DC offset, connect your
voltmeter’s negative lead to the vehicle’s chassis
ground, the positive lead to the speaker wire you are
interfacing with, and set the voltmeter to ‘DC volts’.
When the source unit you’re using is on, you should
see DC voltage from between 2.5V–6V. The KEYLOC
will sense this DC offset to turn on, and output 12V
on its own remote output (up to 100mA) to turn on
your aftermarket amplifier(s). If tools are unavailable,
please see page 16.
This simple test will determine if you need to connect
the Remote Turn-On lead to a switched +12V DC
source, or if you can depend on DC Offset Turn-On
to turn the KEYLOC on and off.
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The radio must be on (a low volume setting is fine for
this test). Set your voltmeter to measure DC Voltage.
Connect one of your voltmeter’s test probes to a
speaker lead and the other probe to chassis ground.
source unit
voltmeter
chassis ground
There should be a DC voltage present on your
speaker lead. The DC Voltage must be between 2.5
and 6V DC to be able to turn the KEYLOC on. If it
is the red Remote Turn-On wire does not need to
be used. The KEYLOC will sense this DC offset to
turn on, and output +12V on its remote output (up to
100mA) to turn on your aftermarket amplifier(s).
IMPORTANT: If the DC Voltage you measure is
less than 2.5V, the KEYLOC DC offset turn on
function will not operate reliably. If this is the
case, you will need to find a +12V DC switched
circuit in the vehicle and connect the RED
remote turn-on wire to that switched circuit.
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Setup
Passive Frequency Detection is ready when
the KEYLOC first powers up. We recommend you
perform this test right away to confirm the wires that
you’ve found have the signal you need for the given
application.
NOTE: If you need a full-range signal and there isn’t
one available, you will have to use multiple KEYLOCs
and sum their outputs together externally.
To perform this test, you need the Pink Noise test
track from https://www.kicker.com/test-tones. Shorter
tracks will work, but longer tracks like this will give you
more time to perform the test.
1. Turn the INPUT gain adjustment on top of the
KEYLOC all the way down.
2. Turn the factory source unit volume to at least 50%.
3. Play the Pink Noise test track.
4. Turn the INPUT adjustment up slowly until you see
LEDs 1, 2, and/or 3 illuminate. (LED 4 will remain off)
The Status LEDs will serve as a three-band RealTime Analyzer (RTA), confirming what frequencies are
included with the signal into which you have tapped.
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NOTE: If you see one or two LEDs on, but you have
to turn the INPUT adjustment up a great deal to get
the others to turn on, this means that the signal is
not full-range and the KEYLOC may have difficulty
restoring it to full-range. This is only a concern if the
system requires a full-range signal. If you are installing
a subwoofer system, it is essential that the “1-LOW”
LED comes on. This indicates you have bass - but
it is not essential that 2-MID or 3-HIGH LEDs come
on if you are using the KEYLOC for a subwoofer only
application.
Status LEDs
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4-EQ
3-HIGH
2-MID
1-LOW
PWR
Power | Low | Mid | High | EQ
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Frequency Detection
Low
20Hz–200Hz
Mid
200Hz–2kHz
High
2kHz–20kHz
4-EQ
3-HIGH
2-MID
1-LOW
PWR
Bass frequencies only
3-HIGH
4-EQ
3-HIGH
4-EQ
2-MID
1-LOW
PWR
Mid & High frequencies only
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2-MID
1-LOW
PWR
High frequencies only
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Setting Input Level
Testing the output voltage of the source unit
before selecting the input level setting is highly
recommended to determine whether the KEYLOC
needs to be in HI or LO level input mode. In general, if
your input signal is coming from the audio source unit
use the LO Level Input Sensitivity setting, or if your
input signal is coming from a factory amplifier use the
HI Level Input Sensitivity setting. The LO range can
accept 250mV-10V. The HI range can accept 1V –
40 V. If no tools are available, please go to page 16. If
you’re not sure what the output voltage is, please use
the following process:
Testing Audio Source Output Voltage: This will
tell you whether to set the INPUT level setting switch
to HI or LO. This can be done with a voltmeter as
used above or an oscilloscope.
To use a voltmeter, change the setting on the meter
to measure AC Voltage. Connect the positive lead
of the meter to the speaker + and the negative lead
to the speaker –. Turn the source unit up to max
volume playing a O dB sinewave test tone. Because
factory source units have equalization applied to
their outputs not every frequency will have the same
output voltage. Because of this, we suggest doing
this test with a 20Hz - 20kHz sweep track. This track
will sweep from 20Hz to 20kHz to let you find the
highest voltage over the entire audio band and can be
downloaded from https://www.kicker.com/test-tones.
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Optional Testing for Audio Source Clipping
Point with an Oscilloscope: This test will tell you
where to set the volume knob of the factory source
unit during the KEYLOC setup process. This can
be used instead of the previous process with the
voltmeter to tell you if the INPUT Level switch should
be in the HI or LO setting.
IMPORTANT: If the signal coming out of the
factory source unit is clipping, the KEYLOC
setup process will fail to correctly fix the
signal!
If you have an oscilloscope, use the method below
to get the best results on the first try. If you do not
have access to an oscilloscope, please go to Signal
Restoration on page 16.
NOTE: Don’t do this test with the factory speakers
connected, and ensure the speaker leads are not
shorted together.
source unit
oscilloscope
1. Connect your oscilloscope probes across the
speaker (+) and (–) leads as shown.
2. Set the oscilloscope to read AC Voltage.
3. Set the tone controls in your factory source unit’s
menu control to 0 or their neutral position.
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4. Once your test equipment is ready, play the 20Hz 20kHz sweep track.
5. Turn up the volume of the source unit until you see
clipping of the waveform (this is when the tops and
bottoms of the sine wave starts to be cut off).
6. Turn the volume down one or two clicks from that
point. Note the AC Voltage indicated, and the volume
level indicated on the factory source unit.
7. IMMEDIATELY turn down the volume to a low level.
This volume setting represents your maximum “clean”
output level on the factory audio source. Use this
volume setting for the correcting signal step below.
Advise your customer that volume settings above this
level will introduce distortion into the audio path and
will not sound as clean as below this volume level.
NOTE: If the voltage measured in this test is higher
than 10V AC, you MUST set the input level switch to
HI. If the voltage is below 1V AC, you MUST set the
input level switch to LO.
input sensitivity
LO
HI
In the LO setting range, there is a 60Ω load applied
for use with newer smart radios that shut off their
outputs if they do not detect a speaker connected to
the source unit. If there is a need to load a source
unit that has an output voltage greater than
12V10V,
please use the KISLOAD products instead of the
KEYLOC’s built in load resistors.
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Signal Restoration
4-EQ
3-HIGH
2-MID
1-LOW
PWR
Correcting Signal: This 12-step process uses the
KEYLOC’s internal DSP to correct factory equalization,
time delay, or phase processing. It takes between
5–10 minutes in most applications to complete. This
process requires you to be able to see the Status
LEDs clearly, as well as access to the INPUT and
OUTPUT gain adjustments, HI/LO switch, and KEY
button on the KEYLOC
IMPORTANT: To perform this step, if you have
not already downloaded them you will need
three tracks from www.kicker.com/test-tones:
GainMatch
NoiseFloor
FullTest
This is the order in which you will use these files, so
this is the order you should use when saving them to
a USB stick or burning them to an Audio CD.
NOTE: There are both MP3 and WAV files available.
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
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1-LOW
PWR
NOTE: If you press the KEY button at the wrong time
during this process, you will get an error code - all
blue LEDs blinking. If this happens, press and release
the KEY button to exit the process, and then start
over from the beginning.
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NOTE: At the beginning of this process, the outputs
of the KEYLOC are muted. At the end of this process,
the KEYLOC will begin to pass audio.
Turn the OUTPUT gain adjustment down!
1. Turn down the INPUT GAIN and OUTPUT GAIN
adjustments - fully counterclockwise.
2. Set the Factory Source Unit’s volume knob - set it
to the maximum clean volume level that is not clipped
as confirmed in the previous steps. If you didn’t test
for clipping, set radio volume to 75%.
3. In the factory source unit’s audio menu, confirm
the Bass and Treble and Balance and Fader controls,
and any Equalizer controls, are all set to 0 or their
neutral position. Turn off any settings such as speedcompensated volume, or any audio processing you
don’t intend to use with the upgraded system.
4-EQ
4-EQ
4-EQ
4-EQ
-HIGH 3-HIGH 3-HIGH 3-HIGH
2-MID
2-MID
2-MID
2-MID
PWR
PWR
PWR
PWR
4-EQ
4-EQ
4-EQ
4-EQ
2-MID
2-MID
2-MID
-HIGH 3-HIGH 3-HIGH 3-HIGH
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2-MID
PWR
PWR
PWR
PWR
4. Press and Hold the KEY button for 8 seconds. The
LEDs will sweep from 1 to 4, and then illuminate 2,
1+2, 1+2+3, and then 1-4 together.
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4-EQ
6. Play the GainMatch track.
3-HIGH
2-MID
1-LOW
PWR
5. Release the KEY button. LED 1 will illuminate; LED
2-4 will turn off. You are now in the KEYLOC’s Gain
match mode.
7. Slowly turn the INPUT gain knob clockwise until
either LED 3 or 4 turn on. Once they do, slowly turn
back the knob counterclockwise until both LED
3 and 4 turn off. Closely watch both LEDs for 10
seconds - they often will illuminate again, and this
means you must turn the knob counterclockwise an
additional amount until both LEDs remain off for a full
10 seconds. If both LEDs remain on at all times or
remain off at all times regardless of the gain setting,
check the position of the HI/LO button is set to the
proper setting given the source unit’s output voltage.
If they remain off regardless of the position of the HI/
LO button, check your connections.
Once both LEDs 3 and 4 stop blinking you have
properly set the INPUT sensitivity.
4-EQ
3-HIGH
2-MID
1-LOW
LEDs 3 and 4 off
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
LEDs 3 and/or 4 on
8. Stop track: GainMatch, then play track: Noisefloor
9. Press the KEY Button. LED 1 will begin to blink.
When the Noise floor is detected, LED1 will stop
blinking and LED2 will start blinking.
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10. Play track: FullTest. While the track is running you
will see the LEDs progress from LED1 to LED4. The
FullTest track is 22 minutes long to accommodate
for many applications, however most corrections will
take between three to eight minutes. Here is what to
expect during this test.
a. LED 2 will be solid 10–20 seconds then
(first EQ correction sweep)
b. LED 3 will be solid for 30–90 seconds.
(second EQ correction sweep)
c. LED 4 will be solid for 30–90 seconds.
(final EQ sweep)
d. LED 3 and 4 will light up between 30–240
seconds (AllPass and Time delay detection)
e. The LEDs will begin to flash once the KEYLOC
has collected enough data and is processing the
test results.
11. The LEDs will sweep back and forth when the
KEYLOC has completed its calculations, and audio
will begin passing. Press the KEY button to exit the
set-up mode.
12. LED 4 will turn on to indicate the EQ correction
is running. LEDs 1 – 3 will light up to indicate the
available frequency ranges.
To toggle the EQ correction ON/OFF, press the KEY
button once. If LED4 is ON, EQ correction is on. If
LED 4 is OFF, EQ correction is off.
To reset the KEYLOC to factory: Enter the main
menu by pressing and holding the KEY button for 6
seconds. You will see the LEDs sweep from 1 – 4.
Release the KEY Button and LED 1 will light up. Click
the KEY button until LED 3 is illuminated. Hold the
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KEY button until all LEDs are illuminated. Release the
KEY button and the unit will restart. Your KEYLOC is
now reset back to factory.
Error Codes
If the power LED and any combination of LEDs begin
to blink, it indicates an error in the setup process.
press the KEY button to reset the device.
LEDs 1, 2, 3, 4 - ON
Unable to find the noise floor. This indicates there
is too much signal, or it is too noisy. This usually
happens when the Noise Floor track is not playing
before beginning Step 7.
LEDs 2, 3, 4 - or 1, 3, 4 - ON
Unable to interpret frequency response. This usually
indicates the input is clipping or it is too noisy.
Navigating the Menu:
After the Auto setup process has completed, you’ll
be able to navigate the KEYLOC menu using the KEY
button and LEDs. To enter the menu, press and hold
the KEY button for 4 seconds. You will see the LEDS
sweep 1-4 - release the KEY button. Quick-press the
KEY button to cycle through the menu options:
LED1 - Allpass or Time-Delay defeat ON/OFF
Solid: Time-Delay correction is active
Blinking: Time-delay/allpass defeated
Press and hold the KEY button for 2 seconds to
toggle defeat ON/OFF
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LED2 - Gain Match Status
LED 2 indicates Left/Right Channel gain matching
status.
Solid: On
Blinking: Off
LED3 - Reset KEYLOC
Hold the KEY button for 10 seconds
LED4 - Exit the Menu
Hold the KEY button for 1 second to exit the menu
Line-Output Conversion
After Auto Setup is complete, use the Output Gain
to match the output voltage of the KEYLOC to the
input sensitivity voltage of your amplifier. If you’re not
using gain match capable electronics or a voltmeter/
voltmeter, listening for audible distortion is always the
next best way to set your gain.
Sending a high voltage signal to your amplifier when
possible is always the best practice. To set the
Output Gain, turn the KEYLOC Output Gain and the
input gain of your amplifier all the way down. With
audio playing, turn the KEYLOC Output Gain up until
you have achieved your desired volume level or you
begin to hear distortion, then reduce the Output Gain
until it’s gone.
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Troubleshooting
If the KEYLOC becomes frozen or stuck during algorithmic calculation, does
not appear to be working, or gives an error code, check the obvious things
first such as blown fuses, poor or incorrect wiring connections, incorrect
setting of gain controls, etc.
Tips for SETUP:
1. If you have issues getting a smoothed EQ response on an Real-Time
Analysis, go back and verify that the INPUT GAIN match of the KEYLOC is
set correctly. If there are tall peaking filters in your analysis, it can take two or
three sweeps of the GAIN MATCH track to ensure proper gain matching
(It’s recommended to wait 10 – 15 seconds to make sure the gain match
LEDs are not flashing). If there’s still an issue where the frequency response
is not being fully corrected, it is suggested to turn the input gain down ¼ of
a turn and run the KEYLOC setup process again.
2. If the issue persists, it is very likely that the output of your source unit is
being clipped. Use the GAIN SWEEP track and an oscilloscope on the
output of your source unit to verify that the signal coming from the source
unit is not clipping. If there is any clipping, slowly turn down the volume on
the source unit until all clipping is eliminated.
3. In most aftermarket systems in which you will not be using a fully active
DSP after the KEYLOC in the signal chain, you will likely want to turn off the
All pass/Time delay defeat for the best stereo imaging. See page 20.
4. To keep the noise floor (hiss) low, we have designed the KEYLOC to not
add more than 18db of gain to any one frequency. In most applications, this
should correct the frequency response to a nearly linear response of +/1.5dB in the frequency bands available.
5. During the KEY process, if you accidentally push the KEY button before
playing the NOISE FLOOR track, the KEYLOC will error out and all LEDs will
begin to flash. You must then press the KEY button to exit the KEY process.
Re-enter the KEY process to start again.
No power? With a Volt Ohm Meter (VOM) check the following: Œ+12
volt power terminal (should read +12V to +16V) Remote turn-on terminal
(should read +12V to +16V) ŽCheck for reversed power and ground
connections Ground terminal, for proper conductivity.
Power on, no signal? Check the following: ŒRCA connections Test
audio source signal, either with a “known good” output device or other
means.
No or low output? ŒCheck the balance and fader controls on source
unit. Check the RCA (or speaker input) and speaker output connections.
ŽCheck the volume level on your source unit, to include the volume level of
any connected phones or MP3 players.
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KEYLOC frozen or stuck in operating procedure? ŒCycle the power
Reset the remote ŽReset the KEYLOC
Alternator noise-whining sound with engine’s RPM? ŒCheck
for damaged RCA (or speaker input) cable Check the routing of RCA
(or speaker input) cable ŽCheck the source unit for proper grounding
Check the gain settings and turn them down if they are set too high.
CAUTION: When jump starting the vehicle, be sure that connections
made with jumper cables are correct. Improper connections can result in
blown fuses as well as the failure of other critical systems in the vehicle.
If you have more questions about the installation or operation of your new
KICKER product, see the Authorized KICKER Dealer where you made your
purchase. For more advice on installation, click on the SUPPORT tab on
the KICKER homepage, www.KICKER.com. Choose the TECHNICAL
SUPPORT tab, choose the subject you are interested in, and then
download or view the corresponding information. Please E-mail support@
KICKER.com or call Technical Services (405) 624-8583 for unanswered or
specific questions.
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Descripción general
ADVERTENCIA IMPORTANTE DE SEGURIDAD
LA OPERACIÓN PROLONGADA Y CONTINUA DE UN AMPLIFICADOR,
ALTAVOZ O SUBWOOFER DE MANERA DISTORSIONADA, CORTADA O
CON EXCESO DE POTENCIA PUEDE PROVOCAR QUE SU SISTEMA DE
AUDIO SE SOBRECALIENTE, CON LA POSIBILIDAD DE INCENDIARSE Y
PROVOCAR DAÑOS GRAVES A SUS COMPONENTES O VEHÍCULO. LOS
AMPLIFICADORES NECESITAN UNA VENTILACIÓN ABIERTA DE HASTA
10 CM (4 IN). LOS SUBWOOFERS DEBEN MONTARSE CON AL MENOS
2.5 CM (1 IN) DE ESPACIO ENTRE LA PARTE FRONTAL DEL ALTAVOZ Y
CUALQUIER SUPERFICIE. LOS PRODUCTOS KICKER TIENEN LA CAPACIDAD
DE PRODUCIR NIVELES DE SONIDO QUE PUEDEN DAÑAR SU AUDICIÓN
DE MANERA PERMANENTE. SUBIR EL VOLUMEN DE UN SISTEMA A
UN NIVEL QUE CAUSE DISTORSIÓN AUDITIVA ES MÁS DAÑINO PARA
SUS OÍDOS QUE ESCUCHAR UN SISTEMA SIN DISTORSIÓN AL MISMO
VOLUMEN. EL UMBRAL DEL DOLOR ES SIEMPRE UN INDICADOR DE QUE
EL NIVEL DE SONIDO ESTÁ DEMASIADO ALTO Y QUE PUDIERA DAÑAR
PERMANENTEMENTE SU OÍDO. UTILICE EL SENTIDO COMÚN CUANDO
CONTROLE EL VOLUMEN.
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• Full test
• Gain Match
• Noise floor
Pistas opcionales:
• Pink Noise
• Pista de barrido de 20 Hz a 20 kHz
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KEYLOC
Voltaje nominal por canal
1KHz @ 14.4V, ≤ 1% THD+N
10 V
Largo [in, cm]
5-1/2, 14
Altura [in, cm]
1-3/8, 3.5
Ancho [in, cm]
2-3/4, 7.1
20 Hz a 20 kHz
>90 dB, ponderado A, re:
potencia nominal
Bajo: 250 mV a 10 V - Carga fija
de 60Ω
Alto: 1 V a 40 V
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29
≤18”
(45 cm)
D-
12V
I+
I-
entrada remota
salida remota
30
31
32
33
4-EQ
3-HIGH
2-MID
1-LOW
PWR
34
Baja
Media
Alta
20 Hz a 200 Hz
200 Hz a 2 kHz
2 kHz a 20 kHz
4-EQ
3-HIGH
2-MID
1-LOW
PWR
3-HIGH
4-EQ
3-HIGH
4-EQ
2-MID
1-LOW
PWR
2-MID
1-LOW
PWR
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36
osciloscopio
37
sensibilidad de
entrada
BAJO
ALTO
38
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
HIGH
2-MID
-LOW
PWR
4-EQ
HIGH
-MID
-LOW
PWR
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4-EQ
4-EQ
4-EQ
4-EQ
-HIGH 3-HIGH 3-HIGH 3-HIGH
2-MID
2-MID
2-MID
2-MID
PWR
PWR
PWR
PWR
4-EQ
4-EQ
4-EQ
4-EQ
2-MID
2-MID
2-MID
-HIGH 3-HIGH 3-HIGH 3-HIGH
2-MID
PWR
PWR
PWR
PWR
40
6. Reproduzca la pista GainMatch.
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
41
42
43
44
45
46
47
48
• Full test
• Gain Match
• Noise floor
Pistes facultatives :
• Pink Noise
• 20Hz - 20kHz sweep track
49
KEYLOC
Sortie nominale par canal
1 KHz @ 14,4 V, ≤ 1 % THD+N
10 V
5-1/2, 14
1-3/8, 3,5
2-3/4, 7,1
20 Hz–20 kHz
Rapport signal/bruit
50
51
52
≤18”
(45 cm)
R-
12V
batterie
L+
L-
masse
53
54
55
56
4-EQ
3-HIGH
2-MID
1-LOW
PWR
57
Basse
Moyenne
20 Hz–200 Hz 200 Hz–2 kHz
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
58
59
oscilloscope
60
61
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
62
4-EQ
4-EQ
4-EQ
4-EQ
HIGH 3-HIGH 3-HIGH 3-HIGH
2-MID
2-MID
2-MID
-MID
PWR
PWR
PWR
PWR
4-EQ
4-EQ
4-EQ
4-EQ
2-MID
2-MID
2-MID
HIGH 3-HIGH 3-HIGH 3-HIGH
-MID
PWR
PWR
PWR
PWR
63
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
64
65
66
67
68
69
70
71
• Full test
• Gain Match
• Noise floor
Optionale Titel:
• Pink Noise
• 20Hz - 20kHz Sweep-Titel
72
Spezifikationen
Modell:
KEYLOC
5-1/2, 14
1-3/8, 3,5
2-3/4, 7,1
20 Hz – 20 kHz
73
74
75
≤ 18 Zoll
(45 cm)
R+
R-
12V
L+
Blankes Metall
Gehäusemasse
L-
Remote-In
Remote-Out
76
77
78
79
Status-LEDs
4-EQ
3-HIGH
2-MID
1-LOW
PWR
Strom | Niedrig | Mittel | Hoch | EQ
80
Hoch
2kHz–20kHz
4-EQ
3-HIGH
2-MID
1-LOW
PWR
3-HIGH
4-EQ
3-HIGH
4-EQ
2-MID
1-LOW
PWR
2-MID
1-LOW
PWR
81
82
Oszilloskop
83
84
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
85
4-EQ
4-EQ
4-EQ
4-EQ
-HIGH 3-HIGH 3-HIGH 3-HIGH
2-MID
2-MID
2-MID
2-MID
PWR
PWR
PWR
PWR
4-EQ
4-EQ
4-EQ
4-EQ
2-MID
2-MID
2-MID
-HIGH 3-HIGH 3-HIGH 3-HIGH
2-MID
PWR
PWR
PWR
PWR
86
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
4-EQ
3-HIGH
2-MID
1-LOW
PWR
87
88
89
90
91
92
Garantía | Garantie
Contact your International KICKER dealer or distributor concerning specific procedures for your
country’s warranty policies.
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law.
You are entitled to a replacement or refund for a major failure and for compensation for any other
reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced
if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
GARANTÍA INTERNACIONAL
P.O. Box 459
Stillwater, Oklahoma 74076
USA
(405) 624–8510
47keyloc-g-20210518
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