E7 EQ7
7-Band Parametric Equalizer
SPECIFICATIONS:
MECHANICAL INSTALLATION
1. Select the desired location to mount unit under the dash board.
2. Drill (4) 4.2 m/m diameter holes. Fix the mounting bracket under dash or
hump with (4) 4x15 m/m tapping screw. Be careful when drilling so as
not to damage existing wiring under the dash board.
3. Mount unit to the mounting bracket with (4) 3 x10 m/m machine screw.
POWER SUPPLY
11-15V DC NEG. GROUND
MAX. OUTPUT VOLTAGE
7V RMS
PRE GRAP HIC FREQUENCY
50Hz, 1 25Hz, 315Hz,750Hz,2.2KHz, 6KHz,16KHz
EQUALIZATION RANGE
±12 dB
SUBWOOFER FREQUENCY
60/90Hz
INPUT IMPEDANCE
15KOHMS
S/N RATIO
90dB
T.H.D.
0.05%
C HANNEL SEPARATION
70dB
FREQUENCY RESPONSE
10Hz-50KHz (-3dB)
WIRING DIAGRAM
OPERATION
1.When the radio cassette or CD player connected to this unit is turned
ON, the unit turns ON and the indicator lights up.
2.With the 4 speaker system , use the fader control to adjust the sound
balance between the front and rear speakers.
3.Rotate the graphic equalizer controls to obtain the preferred sound quality.
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4.Use the subwoofer output level control on the front to adjust the sound
level heard from the subwoofer.
FEATURES
1. Master volume control with up to 7 volts RMS of output.
2. Seven band parametric equalizer with 12 dB Boost/Cut.
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3. Specific bandwidth for each band plus high frequency shelving.
4. On-board 3 0V bipolar switching power supply.
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5. Subwoofer level control.
6. Subwoofer frequency selectors.
7. Gold-Plated RCA input/output connectors.
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8. Input AUX/MAIN select switch.
1.SUBWOOFER LEVEL
This control adjusts the output subwoofer level.
2. VOLUME CONTROL
This control adjusts the output level.
3. INPUT SELECTOR SWITCH
This switch selector the AUX or MAIN input.
4. FADER CONTROL
This control adjusts the volume between the front and rear in 4 speakers
system.
5. PARAMETRIC EQUALIZER CONTROLS
Control the frequency response of the Booster or cut with the four tone
controls each 50,125,315,750,2.2K,6K,16KHz.
6.LOW PASS FREQUENCY
This switch select Low Pass frequency,60Hz/90Hz.
7.MP3 INPUT
8.AUX VOLUME CONTROL
9.Night illumination design.
10.Mp3 Input.
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