System Confi Guration - External Volume Controls - Russound P75 Installation Manual

System Confi guration with External Volume Controls
The P75 can be confi gured for large autoformer-based volume control
systems/speaker selectors. Connect up to a total of four impedance matching
volume controls to the amplifi er on speaker A and/or B outputs (e.g., 4 on 'A'
and none on 'B' , 2 on 'A' , 2 on 'B' , etc.)
The P75 has a minimum 4-ohm load in stereo mode, and minimum 8-ohm
load in bridged mode.
Speaker
Cable
8 Ohm Speakers
Speaker Cable
Autoformer-based
Volume Control
P75 Amplifier
Line out from Source
Confi guration with Autoformer Volume Control
Russound P75 Installation Manual
SYSTEM CONFIGURATION - EXTERNAL VOLUME CONTROL
EZB-8 Modular
Connecting Block
Speaker
Cable
Speaker
Cable
Autoformer-based
Volume Control
8 Ohm Speakers
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