Adcom GFA-555 (Pro Version 1)

200WPC High Current Stereo Power Amplifier w/ Rack Handles

$449

Front panel is in nice condition, top and sides have seen some wear - though not an issue if you intend to rack it! This unit still rocks! Original box, packing and manual are not included.

At 200 watts per channel, this solid state amp from the 80's offers exceptional value and superior performance at a reasonable price. Great for low impedance loads. The GFA-555 is of the smoothest, quietest, and nicest-performing amplifiers we have seen over the years.

Power output: 200 watts per channel into 8Ω (stereo), 600W into 8Ω (mono) - TONS OF POWER IN BRIDGED MODE AS WELL!

Frequency response: 10Hz to 20kHz

Total harmonic distortion: 0.09%

Damping factor: 800

Gain: 27 dB

Input sensitivity: 1.75V

Signal to noise ratio: 110dB

Semiconductors: 42 x transistors, 2 x zener diodes, 13 x diodes, 2 x IC, 2 x diode bridges

Dimensions: 185 x 432 x 310mm

Weight: 16kg

Our Return Policy