Proceed BPA 2 Dual Monaural Amplifier.  This is a genuine Madrigal component and is a vintage gem. Never ran hot or acted up during my time with it and made most everything I played through it sound live.   Deep soundstage and superb sense of realism.  I have switched up to a modern INT amp.  Matching preamp also For sale. Will ship in original box with some paperwork and a power cord.  I recommend you purchase a high end power cable.  Part of a set with the Proceed AVP1 also for sale.   

Very clean unit. Has some scratches. No issues with sound. I wasnt using it much. So best to find a good home for it. Rated power output: 125 w/ch rms @ 8, all channels driven, 20 Hz20 kHz with no more than 0.1% THD 250 w/ch into 4 Frequency response: within 0.1 dB from 20 Hz to 20 kHz Signal to Noise ratio (main outputs): better than 80 dB (ref. 1 w) Input impedance: 30k (balanced) 100k (single-ended) Voltage gain: 23 dB (balanced) 29 dB (single-ended) Input sensitivity: 2.4 V for full rated output (balanced) 1.2 V for full rated output (single-ended) Power consumption: typically 140 W at idle (BPA 2) typically Shipping weight: 47 lbs. (21.4 kg) for BPA 2 Connector Complement: two binding posts per channel one 3-pin XLR balanced input connector per channel 1 RCA input connector per channel 1 18 mini-jack for remote turn-on one IEC AC mains connector Thanks Kevin Disregard pass labs krell mcintosh denon marantz

Proceed BPA 2 Dual Monaural Amplifier. This is a genuine Madrigal component and is a vintage gem. Never ran hot or acted up during my time with it and made most everything I played through it sound live. Deep soundstage and superb sense of realism. I have switched up to a modern INT amp. Will ship in original box with some paperwork and a power cord. I recommend you purchase a high end power cable. Part of a set with the Proceed AVP1 also for sale.