How to Guide

9
Russound P75 Installation Manual
System Conguration with External Volume Controls
The P75 amplier can be used for multiple pairs of speakers with impedance
matching volume controls and/or speaker selectors. In this conguration,
connect up to four (total) impedance matching volume controls to the amplier
on speaker A connection only.
Conguration with Autoformer Volume Control
SYSTEM CONFIGURATION - EXTERNAL VOLUME CONTROLSYSTEM CONFIGURATION - BASIC SPEAKER CONNECTION
P75 Amplier
EZB-8 Modular
Connecting Block
8 Ohm Speakers
Speaker Cable
Speaker Cable
Autoformer-based
Volume Control
8 Ohm Speakers
Speaker Cable
Autoformer-based
Volume Control
IN
Line Out from source
P75 Amplier
Line Out from source
8 Ohm Speakers 8 Ohm Speakers
Speaker Cable
Living Room Dining Room
IN
Patio Bedroom
System Conguration Using Speaker A and B Connection
The P75 amplier has a minimum 4 ohm load in stereo mode. Connect up to one
pair of 8ohm speakers on A and one pair of 8 ohm speakers on B.