Endplate Diagram - Precision Power PowerClass PC6800 Owner's Manual

1. Q SELECT 4/2
Push this button in for a Q setting of 4 and out for a setting of 2.
Q
2. BASS 1
Use this switch with the
Q
3. BASS 2
Use this switch with the
4. COOLING VENTS (see page 16).
5. SPEAKER/REMOTE CONNECTOR
After connecting remote and speaker wires, plug in the PowerLock
connectors here (see pages 7-9).
6. -12dB
For use with high level inputs (4V up to 12V). Push this switch
in to attenuate the input by 12dB (see page 14).
7. INPUTS A
Plug in the Front RCA leads from your head unit here (see page 14 & 16).
8. INPUTS B
Plug in the Rear RCA leads from your head unit here (see page 14 & 16).
9. OUTPUTS
Left and Right RCA outputs provide band pass or mono low pass signal to another amplifier.
10. POWER / MUTE indicator
A green light indicates that the amplifier is on, a red light indicates that the amplifier's
muting circuits have been engaged by an ACM-420 .
Q
11. BASS ™ Level
Turn this control clockwise to boost the
Q
BASS REMOTE ™ plug in
12.
Plug in the data cable from the optional
(This will bypass the amplifier's on board
13. POWER / GROUND POWERLOCK
After you have securely connected your power and ground wires, plug in the
Power / Ground POWERLOCK connector here.
1
Q SELECT 4/2
-12dB
PC PRO 650 12/13/96

ENDPLATE DIAGRAM

Q
BASS 2 to program the
Q
BASS 1 to program the
3
2
CHANNELS 1 / 2
L - L + R + R -
1
2
Q BASS
INPUTS
A
L
7
6
Designed and Handcrafted in the U.S.A.
QBASS
QBASS
+
0 18
REMOTE
11
12
Pro6800
Q
BASS PLUS
Q
BASS PLUS
Q
BASS PLUS ™
Q
BASS REMOTE
Q
BASS ™ control)
4
CHANNELS 3 / 4
L - L + R + R - L - L + R E M R + R -
R L R L
8
+
10
™ circuit. (see page 2).
™ circuit. (see page 2).
circuit by up to 18dB.
™ dash mount level control here.
5
CHANNEL 5 / 6
INPUTS B
OUTPUTS
R
9 4
POWER / MUTE
-
13
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10