• Country
• United States of America (USA)

• Manufacturer / Brand
• McIntosh Audio Company; Binghamton, NY

• Year
• 1968–1971 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 359332

• Number of Tubes
• 14

• Valves / Tubes
• 12AX7 12AX7 6DJ8 6DJ8 6CG7 6BL7 6LQ6 6LQ6 6LQ6 6LQ6 6LQ6 6LQ6 6LQ6 6LQ6

• Number of Transistors
• 3

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117-125 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 350 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: 350 Watt Power Amplifier MC 3500 - McIntosh Audio Company;

• Shape
• Rack

• Dimensions (WHD)
• 19 x 10.5 x 17 inch / 483 x 267 x 432 mm

• Notes

• Commercial power amplifier, mono, with tube monitoring / audio level meter.

  "The amplifier that powered Woodstock"

• Net weight (2.2 lb = 1 kg)
• 125 lb (125 lb 0 oz) / 56.750 kg

• Price in first year of sale
• 1,099.00 USD

• Mentioned in
• -- Original-techn. papers. (McIntosh Owner's Manual MC 3500 Power Amplifier, P/N 038-222)

• Literature/Schematics (1)
• -- Original prospect or advert (HiFi Stereo Review, Nov. 1969, pages 38,41)

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 88 models, 83 with images and 48 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from McIntosh Audio Company; Binghamton, NY