Parasound ZoneMaster 2 Black Universal 2-Channel 4 Speaker Amplifier with Sub Crossover

* 120 watts x2 @ 8 Ω * 150 watts x2 @ 4 Ω or 2 Ω * 4 speaker connections (A and B outputs for both channels) * High current for stable operation at 2 Ohms * Class AB input stage plus premium Class D power stage * Audio sensing auto-on trigger * 12 volt auto-on trigger input * Looping 12 volt trigger output * Speaker level input for expanding systems w/out pre out jacks * Looping output to connect additional amplifiers * Mono mode combines L and R for single speaker applications * Separate level controls for both channels * Detachable speaker connectors accept up to 12 gauge wire * Short circuit and overheat protection with front panel indicators * 0.5 watt standby power consumption meets Energy Star & EU specs * Compact 1u, 1/2 width chassis size * "ZRK" Rack mount kit sold separately * Full Range Mono RCA Output * 80Hz low pass Mono RCA output (for sub) * Built in 80Hz low pass filter in bridged mode for driving in-wall/in-ceiling woofers or passive sub(s) * 120 watts x2 @ 8 Ω * 150 watts x2 @ 4 Ω or 2 Ω ...