Adcom GFA-555II Stereo Power Amplifier Made in USA (1990-1995)

There's power, and then there's power. The Adcom GFA-555II one of the best power amps you can get: it has excellent imaging, a deep and accurate bass, and a fantastic sense of dynamics. It's rated at 200 watts per channel into 8 ohms (stereo) or 600 watts into 8 ohms (mono). It even features an instant distortion alert on the front panel, where the LED light will light up if the left and/or right channel approaches any form of distortion (including THD, IM, TIM, and SID) that exceeds one percent. Team it up with a matching high-quality preamp such as the Adcom GTP-500II, and your audio system will sound better than you ever thought possible! CONDITION SPENCERTIFIED- Fully certified by Spencer Refurbished and SPENCERTIFIED Every function has been confirmed 100% working. We have cleaned it inside and out and replaced any worn parts. A recap was performed if necessary. All pots, knobs, connectors and boards have been cleaned with CRC cleaner. Cosmetic Condition: Very Good. Functional Cond