PSA-1250V Commercial Multi-Channel Amplifier - Supports 4/8 Ohm & 70/100V Output

The PSA-1250V is a 6 Zones (12 Channels) audio distribution amp that can be configured for six stereo 4 Ohm/8 Ohm zones (30W/channel @ 8 Ohms; 60W/channel @ 4 Ohms); but it can also be configured for six stereo 70/100V zones (120W/per Zone); or the high powered bridged zones(120W @ 8 Ohms). It also can be configured for any combination of stereo 4 Ohms/8 Ohms, 8 Ohms bridged and 70/100V zones all at the same time. Which is a versatile multi-channel amplifier provide the good solution for either residential or the 70V/100V contractor/installer applications, and perfect for the distribution of multiple speaker systems over long cable runs, such as the  in-ceiling speakers, surface-mount speakers and paging horns. Features: - Each zone can independently select a zone-specific stereo audio source or the global mono Audio Bus input (balanced) Each zone has -20dB Audio Limiter- Front panel features “Zone ON” and “Zone Standby” LED indicators for each zone- Rack mountable in standard 19" ra