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SQLFW Powered Sub-woofer series
Controls and wiring locations
1.
+12 Volt
Power connection.
Must be connected to the positive terminal on the vehicle’s battery.
A fuse must be connected in-line between the powered sub-woofer
and the battery. See installation instruction for further details.
2.
REM
(Remote Turn On)
To turn the sub-woofer on/off, controlled by the source unit. This
terminal must be connected to the source unit’s “remote” or
“electric antenna” wire or connection. (See installation section)
3.
GND
The ground wire from this connection must be directly attached
to bare metal on the vehicle‘s frame. The connection point on
PROTECTION
INPUT
BASS
REMOTE
HIGH-INPUT
L
+
L
-
R
+
R
-
POWER
POWER
40Hz
LPF
REM
GAIN
BASSBOOST
220Hz
MIN MAX
0dB
12dB
+
12V
L
R
9
11
10
8
7
6
5
4
3
2
1
