Adcom GFA-535II Stereo Power Amplifier - $139 (Cranston)

Adcom GFA-535II Stereo Power Amplifier 1 thumbnail

condition: excellent

make / manufacturer: Adcom

model name / number: GFA-535II

size / dimensions: 3"H x 17"W x 11.25"D

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Adcom GFA-535II stereo amplifier in excellent condition. Underrated at 60 watts per channel. Awesome sounding and reliable amplifier. Hooked up in my garage for demonstration. Great amp for $139 firm.

Key Specifications:
Power Output: 60 Watts per channel into 8 ohms (20Hz-20Hz), 100+ Watts per channel into 4 ohms.
Current Capability: High-current design, often delivering close to 90 watts before clipping.
Frequency Response: 10Hz- 20kHz
Total Harmonic Distortion (THD): 0.04%
Signal to Noise Ratio (SNR): 110dB
Input Impedance: 100k ohms
Dimensions: Approximately 3"H x 17"W x 11.25"D (standard rack width).
Weight: Approximately 19.5lbs

post id: 7924502969

posted: 2026-03-30 12:54

updated: 2026-05-16 12:14

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Adcom GFA-535II Stereo Power Amplifier - electronics - by owner -...

Adcom GFA-535II stereo amplifier in excellent condition. Underrated at 60 watts per channel. Awesome sounding and reliable amplifier. Hooked up in my garage for demonstration. Great amp for $139...