10
Wet Sounds Sinister SDX 2500 Owner’s Manual
SDX2500 Dimensions
SDX2500 Front Plate
SDX2500 Control
22.125”
10.25”
3.0”
SDX2500 Dimensions
SDX2500 Front Plate
SDX2500 Control
22.125”
10.25”
3.0”
BRIDGING CONFIGURATION/ CONTROL SETTINGS
Single RCA cable from “Slave Out” to “Slave In” of next amp.
The SDX2500 is equipped with circuitry that enables combining the power of 2
amps into 1.
WARNING: 2 SDX 2500’s in a bridged configuration must not be connected
to a load lower than 2 Ohms!
For bridging to work, both amps must be set to play the exact same signal at
exactly the same output level. The Master/Slave setting on the SDX 2500 makes
this easier. The “Master” amp must be set to “Normal”, with Phase Control set to
“IN”. The “Slave” amp must be set to “Slave”, with the Phase Control set to “OUT”.
A single 12G wire must
be run from Negative
to Negative speaker
output terminal (does
not matter which “-” is
used. Internally they
are the same).
Speaker will be driven
with the 2 positive
outputs from the 2
separate amps.
Left/Right Input From Source.
Use only “Master” remote level control.
Connect to + terminal of speaker
Connect to - terminal of speaker
Single RCA cable from
“Slave Out” of the 1st amp
to “Slave In” of 2nd amp.
do not use
Bridging Control Settings
Use only the Crossover, Subsonic, Bass Boost, & Gain controls of the “Master” amp.
These controls will not respond on any other “Slave” amp in the chain.
Set “Phase Control” on “Master” amp to “IN”.
Set “Phase Control” on “Slave” amp to “OUT”.
Set “Input Source” on “Master” amp
to “Normal”. Set “Input Source” on
“Slave” amp to “Slave”.
SDX2500 Dimensions
SDX2500 Front Plate
SDX2500 Control
22.125”
10.25”
3.0”
