• Year
  • 1940 ??
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 350943
    • alternative name: RCA Manufacturing || Victor Talking Machine

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Wave bands
  • - without
  • Details
  • Recording phonogr.-Disc Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 50 or 60 Hz, 2 taps: 105-125, 210-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
  • Power out
  • 3 W (undistorted)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: MI-12702 - RCA RCA Victor Co. Inc.; New
  • Shape
  • Tablemodel, slant panel.
  • Dimensions (WHD)
  • 15.5 x 12.5 x 17.5 inch / 394 x 318 x 445 mm
  • Notes
  • The MI-12702 Recorder was normally shipped for 220 volt 50 Hz operation, but may be converted to 110 volt 50 Hz operation by changing to the power transformer 110 volt tap.  A 60 Hz operation conversion is obtained by changing the 50 Hz drive pulley to a 60 Hz drive pulley with possible adjustment required of the motor position. See instructions for details.

  • Net weight (2.2 lb = 1 kg)
  • 37.5 lb (37 lb 8 oz) / 17.025 kg
  • Author
  • Model page created by Ed Riley. See "Data change" for further contributors.

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