Instruction manual

POWER
ON
OFF
GREEN ON
RED STANDBY
DSP
CONTROL
110~120V,FUSE T5AL/250V
220~240V,FUSE T2.5AL/250V
110-120V–60Hz
220-240V–50Hz
330W
110~120V 220~240V
GROUND
TERMINAL
+12VDC
TRIGGER
BALANCED
LINE LINEBALANCED
SERVICE
SUBWOOFER OUTPUT 4-8 OHMS
INPUT
ATTENTION
CAUTION
RISQUE DE CHOC ELECRIQUE
NE PAS OUVRIR
RISK OF ELECTR IC SHOCK
DO NOT OPEN
CONFORMS TO
ANSI/UL STD 60065
CERTIFIED TO
CAN/CSA STD
C22.2 No. 60065
IR INPUT
OUTPUT
RBH Sound Subwoofer Amplifier 3 Owner’s Manual
FRONT PANEL
1. Power Switch: Turns the amplifier on or off. Amplifier must be on for the trigger or
auto sense modes to operate.
2. 16 Character x 2-row Liquid Crystal Display: Shows the amplifier’s status, menus
and settings and works in conjunction with the turn and push navigation controls
and the remote control.
3. Programming Navigation Control: Used to scroll through the display menus, change
settings and program the DSP controller.
4. Optional Rack Ears: Two rack mount ears are provided for a 19-inch rack mounting.
REAR PANEL
1. Input: For receiving line-level signals. Accepts either a mono or LFE signal.
2. Output: For sending line-level signals to another amplifier.
3. XLR Balanced Input: For receiving balanced signals. Accepts either a mono or
LFE signal.
4. XLR Balanced Output: For sending balanced signals to another amplifier.
5. 12V Trigger Input: For triggering the power on/off from other devices such as processors
or receivers that have a 12V trigger output. 6V minimum required for triggering.
NOTE: Once in trigger mode, the amplifier cannot be turned on without a 12V trigger
signal. To disable the 12V trigger, press and hold the navigation control knob. The
power switch must be in the ON position. The trigger mode will be turned off and the
amplifier will power on.
6. Service: For uploading new firmware or updates.
7. 5-way Binding Posts: Connect your subwoofer here. Minimum impedance of the load
is 4 Ohms. Multiple subwoofers can be connected if the combined load impedance is
4 Ohms or greater.
Subwoofer Amplier Controls and Setup