McIntosh MC752 (1977-1980)

Market Value: $800-$1,500 depending on condition and cosmetic appearance
Collectibility Rating: 7/10

Name: McIntosh MC752
Brand: McIntosh

Specifications

Feature	Specification
Year of Production	1977-1980
Power Specifications	75W per channel (8Ω), stereo amplifier
Impedance	4Ω, 8Ω, 16Ω
Sensitivity	1.0V for full output
Key Features	McIntosh Autoformer output, Power Guard protection circuit, Sentry Monitor protection, direct-coupled output, glass front panel with blue meters, dual power meters

Historical Significance

Part of McIntosh's highly regarded solid-state amplifier series from the late 1970s, known for exceptional build quality and reliability. Represented the company's commitment to maintaining high performance standards during the transition from tube to solid-state amplification.

Sound Signature

Clean, detailed, and powerful with excellent bass control. Neutral to slightly warm tonal balance with the characteristic McIntosh smoothness and lack of harshness. Known for its authoritative presentation and ability to drive difficult speaker loads.

Maintenance and Restoration Tips

Aging electrolytic capacitors, dirty controls and switches, meter lamp replacement, occasional driver transistor failures. Generally very reliable but benefits from recapping after 40+ years.