controls
and
functions
05
W W W . D U B S E R I E S . C O M
W W W . D U B S E R I E S . C O M
1. LOW LEVEL INPUT RCA JACKS
These Inputs are for signal cables from the source unit. Always use high quality shielded
RCA cables.
2. SELECT
3. INPUT BALANCED
BAL(Balance): Min Din Jack, NOR(Normal): RCA Phone Jack.
4. BRIDGED MODE
Note that on amp must be set to "Master" position while the other is set to "Slave".
5. BASS REMOTE
This is the connection for the bass control knob which, cotrols the bass boost signal level.
6. SPEAKER TERMINALS
These nickel plated connectors can accept from 16 to 8 gage wire.
Be careful to observe proper polarity when connecting the cables.
7. BATTERY POSITIVE
TERMINAL
Due to power requirements of the Amplifier, this connection should be made directly to the
positive (+) terminal of battery for a safety measure, install an in-line fuse Holder (not included)
as close to the battery positive (+) terminal as possible with an ampere rating;
not to exceed the total value of fuses in Amp.
8. REMOTE TURN-ON INPUT
T o remote or power antenna output of car stereo. This amplifier is turned "ON" remotely
when the vehicle's stereo is turned "ON"
NOTE: IF YOUR RADIO DOES NOT HAVE +12VOL T OUTPUT LEAD WHEN THE RADIO
IS TURNED ON, THE "REMOTE" TERMINAL ON THE AMPLIFIER CAN BE
CONNECTED TO VEHICLES ACCESSORY CIRCUIT THAT IS LIVE WHEN THE
KEY IS "ON".
9. CHASSIS GROUND
To avoid unwanted ignition noise caused by ground loops, it is essential that the Amplifier be
grounded to a clean, bare, metal surface of the vehicle's chassis.
NOTE: GROUND WIRE SHOULD NOT BE EXTENDED MORE THAN 3 FT(1 METER.)
Summary of Contents for DUB1800D
Page 17: ...T Tech Notes ...