McIntosh Laboratory · Integrated amplifiers

MA6200

75 W/channel integrated with Power Guard - 13-year run.

Catalogue code: MA6200
Years: 1978–1991
Type: integrated amplifier
Valves & speakers: 75 W/channel integrated with Power Guard - 13-year run
Lifecycle: retired
Confidence: High

Specifications

Technology: solid-state
Channels: 2
Inputs_outputs: phono + line

Safety

Solid-state: check autoformer/Power Guard boards and the original output devices; re-professional recap is expected at this age.

01 / Witnesses

What applies here

Marks that can be entered for this maker: Serial number, Model / catalogue number, British capacitor code (Hunts, Mullard), Japanese capacitor code (Nichicon, Chemi-Con, ELNA), EIA component code, Version & era marker.

02 / Bounds

The model year is a floor

Nothing predates 1978; components only push the date later.

03 / Value

What moves the price

Sold-price aggregates are not collected yet, so the archive gives no figure — condition, originality of the transformers and a documented recap move this model more than any list price.