System Configuration - Bridged Mode - Russound X125 Installation Manual

SYSTEM CONFIGURATION - BRIDGED MODE

Bridged Mode
In this mode both the left and right channels are combined for a higher power
mono output. For proper operation, the Master Level left and right channel
adjustment on the back panel should be set to the center position to start and
then adjusted appropriately from there.
1. Unplug the amplifier.
2. Set the Stereo/Bridge switch to Bridge Mono.
3. Connect the line out from a preamplifier or source to the Left and Right
Primary input jacks of the amplifier.
4. Connect the negative lead (-) of the speaker cable to the R(+) terminal.
Connect the positive lead (+) of the speaker cable to the L(+) terminal. (See
the markings above the terminals on the rear panel). An 8 Ohm minimum
load is recommended.
5. Restore power to the amplifier.
6. Be sure to equally adjust the Master Level right and left.
8
Bridged Mode Configuration
Russound X125-X225 Installation Manual
Bridged Mode Connection Detail
Rev. 1