GP7MXA

Clarke & Smith MFG Co. Ltd.; Wallington, Surrey

Data
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  • Year
  • 1969
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 281276

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Details
  • Rec.Player+Audio.Amp+LS
  • Power type and voltage
  • Alternating Current supply (AC) / 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 12 W (max.)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: GP7MXA - Clarke & Smith MFG Co. Ltd.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 430 x 370 x 290 mm / 16.9 x 14.6 x 11.4 inch
  • Notes

  • Clarke & Smith GP7MXA record player/public address amplifier was designed for use in schools. This version has a Goldring Lenco GL68 turntable with Goldring G65 tonearm. Inputs for high and low impedance microphones. Internal speaker (15 ohm), plus extension speaker socket with switching for 3.75 and 15 ohm, and 70 volt line output. Internal Grampian microphone matching transformer.

     

  • Net weight (2.2 lb = 1 kg)
  • 15.3 kg / 33 lb 11.2 oz (33.7 lb)
  • Author
  • Model page created by Nigel Tomlinson. See "Data change" for further contributors.

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