AudioSource AMP310VS Stereo multi-source power amplifier

Product info:

• 150 watts per channel into 8 ohms (10-30,000 Hz) at 0.2% THD with 2 channels driven
• 225 watts x 2 into 4 ohms
• 450 watts (mono) in bridged mode
• high-current Class AB amplifier design
• ideal for use as a second zone amplifier
• front-panel volume and balance controls
• front-panel A/B speaker switching
• rear-panel bass and treble controls
• main and secondary ("Interrupt") audio line inputs with automatic source switching
• loop output on the main line input passes that audio signal on to another amp, giving you flexibility in designing a multi-room system
• speaker-level input allows integration into an existing system where no RCA level signal is present
• master volume feature allows installer to set maximum volume so connected speakers cannot be distorted or damaged
• adjustable delay so that the amp doesn't switch to another source at the end of a song
• signal-sensing "Power On" and 12-volt Trigger modes
• auto-on select switch allows manual or signal sensing power on/off
• front-panel dual LED indicator and diagnostic lights
• rear-panel dual voltage switch (115 and 230 volts)
• frequency response: 10-30,000 Hz (+0 dB, -3 dB)
• signal-to-noise ratio: 100 dB
• binding post A and B speaker connectors
• rack-mountable
• 16-9/16"W x 5-1/2"H x 15-13/16"D
• weight: 33.1 lbs.