• Country
• United States of America (USA)

• Manufacturer / Brand
• RCA (RCA Victor Co. Inc.); New York (NY)

• Year
• 1940 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 350942

• • alternative name: RCA Manufacturing || Victor Talking Machine

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes
• 6J7 6J7 6F6 5Y4G

• Wave bands
• - without

• Details
• Recording phonogr.-Disc Recorder

• Power type and voltage
• Alternating Current supply (AC) / 105-125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 inch = 30.5 cm

• Power out
• 3 W (undistorted)

• Material
• Various materials

• from Radiomuseum.org
• Model: MI-12700-A - RCA RCA Victor Co. Inc.; New

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 27 x 35.25 x 22 inch / 686 x 895 x 559 mm

• Notes

• The MI-12700 and MI-12700-A Disc Recording instruments consist of a microphone, amplifier, edge-driven 16-inch turntable, recording head with feed mechanism, playback pickup, speaker and V.I. meter, rogether with all necessary switches and controls, all mounted in a cabinet fitted with casters.

  The only difference in these instruments is that the MI-12700 cutter head feeds from the outside in while the MI-12700-A cutter head feeds from the inside out.

• Net weight (2.2 lb = 1 kg)
• 136 lb (136 lb 0 oz) / 61.744 kg

• Mentioned in
• Rider's Automatic Record Changers and Recorders (Pages 531-535.)

• Author
• Model page created by Ed Riley. See "Data change" for further contributors.

• Other Models

• Here you find 5132 models, 3235 with images and 4167 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)