The Acoustic Research (AR) Amplifier is a legendary solid-state integrated stereo amplifier. It first hit the market in 1967 during the golden age of hi-fi. Audiophiles love it for its clean minimalist faceplate and timeless look.
It pumps out 50 watts per channel into 8 ohms. It can reach over 90 watts per channel into 4 ohms.
Repair
2 Replacement Capacitors
Cleaned Controls
Cleaned Switches
Soldered Power Circuit
The faceplate has no letters on it.
#54