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© 2009 Directed Electronics. All rights reserved. 3
END PANEL LAYOUTS
HCCA25001 & HCCA50001
1 2
3
6
7
4 5
ESP
REMOTE
GAIN
SYNK
L
INPUT
R
INPUT
L
OUTPUT
R
OUTPUT
L CH
R CH
1. ESP - Connection port for a Directed ESP controller, like the
Bitwriter.
2. Input - Accepts RCA input from a head unit, preamplifier, or
equalizer. For best performance both the L & R RCA inputs should
have signal. If you are using a single RCA cable from your head
unit, use a "Y" connector to feed the 2nd RCA input.
3. RCA Line Output - Provides easy RCA line output connection to
additional amplifiers, this output is affected by the Copy/Master/
Gain switch (Set to Copy: RCA inputs and RCA output are the
same, the RCA outputs are not affected by any amplifier func-
tions. Set to Gain: the gain control varies the output level of the
amplifier and the RCA outputs. Set to Master: gain control &
crossover controls affect the output of the amplifier and the RCA
outputs).
4. Speakers - Connect the speakers to these terminals. (refer to
Speaker Connections in Amplifier Wiring section of this guide).
5. Speakers - See item 4.
6. Remote Gain Input - Connects RGC2 remote gain control to con-
trol the amplifier level from the driver’s seat.
7. Synk - This 1/8” stereo jack connection provides the synchroniza-
tion required when using two or more bass amplifiers together.
1 2
3 4
POWER
REM GNDB+
Recommended wire stripping lengths (L):
L (for Power wires): 1.5” (38 mm)
L (for Speaker wires): 0.5” (13 mm)
L (for Remote wires): 0.5” (13 mm)
L
Insulated Wire
+BAT -1. Connect this terminal through a FUSE or CIRCUIT BREAKER
to the positive terminal of the vehicle battery or the positive ter-
minal of an isolated audio system battery.
WARNING: Always protect this power wire by installing a fuse or
circuit breaker of the appropriate size within 12 inches of the battery
terminal connection.
REM2.
- This terminal turns on the amplifier when (+) 12 volt is
applied. Connect it to the remote turn on lead of the head unit
or signal source. If a (+) 12 volt remote turn lead is not available,
a Remote Power Adapter (P/N ORRPA) can be used to supply a
remote turn on signal. DO NOT connect this terminal to constant
(+) 12 volt.
Figure 1
Figura 1
Abbildung 1
Figure 2, Figura 2
Abbildung 2