4-Channel Speaker Selector Switch, Independent Volume Control, 100W Max AC's Additional system features include (8)

Additional system features include (8) XLR balanced output jacks

Supports 3G

but now you can stop lugging out the heavy vacuum

Active Speaker Mounting Depth: 4

4-Channel Speaker Selector Switch, Independent Volume Control, 100W Max AC's Additional system features include (8)DETAILS Features: Convenient Audio Control for Up to 4 Pairs of Speakers Home Theater Stereo Amplifier System Support Independent Audio Source Channel Volume Controls Input Output: Screw Type Connector Terminals Compact Desktop Tabletop Receiver Design Front Panel Button Control Center Master Power Switch Built in Electronic Overload Protection Circuitry Technical Specs: Power Handling: 100 Watt MAX Per Audio Speaker Channel Speaker Selector Type: 4