Adcom GFA-555

Famous 200 wpc High Current Stereo Power Amplifier


In very nice condition! Original box, packing (we promise to pack carefully) and manual are not included.

When we get these they don't last long... so DON'T wait of you have been looking for one!

The ADCOM GFA-555 is among the world's greatest audio power amplifiers of all time designed by Nelson Pass.

On Stereophile Magazine's Recommended Components list for many years.

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)

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

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