Yamaha AV-M77 Stereo Amplifier

For sale: A fully working, vintage Yamaha AV-M77 integrated amplifier from 1987. It is a high-quality "midi-sized" unit, meaning it has a narrower physical footprint than standard full-size separates—perfect for a compact desktop, office, or bedroom setup, vinyl / record players etc. Cosmetically, it is in good vintage condition with some small marks and minor signs of wear on the casing consistent with its age, but it functions perfectly.

Specifications:
Yamaha AV-M77 is a vintage 4-channel midi stereo amplifier released in 1987:
Natural Sound Stereo Amplifier
Channels: 2-channel stereo main layout, featuring a 4-channel speaker drive to support early audio-visual surround modes

Midi-size component (approx. 340mm wide)
Audio Inputs: Standard analog RCA inputs (Phono/Turntable, CD, Tuner, Tape, and Video/Aux).
Audio Outputs: Stereo L/R RCA outputs
Power Source: AC power (varies by region, typically 120V or 220-240V)Country of Manufacture: Japan

Notable Features
Surround Sound Modes: Built-in surround processing optimized for early home video setups.
Super Bass: Dedicated hardware tuning feature to boost low-end frequencies.
System Integration: Connects seamlessly via dedicated multi-pin remote cables to sync operations across the cassette deck and tuner

Collection in Bettystown, Co. Meath.