• Country
• Great Britain (UK)

• Manufacturer / Brand
• Truvox Ltd.; London

• Year
• 1952

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 178014

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

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 200-250 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Mark 3 - Truvox Ltd.; London

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Notes
• Reel to reel tape recorder. German right-to-left, upper track format. Capstan sleeves determined tape speed, 3 3/4 and 7 1/2 ips. The mechanism is unusually built around a heavy Formica laminate to which was bolted a cast-alloy head unit and flywheel/motor subchassis. Three voltage options for the deck, 200-250, 130-150 and 100-125 volts AC mains 50 cycles.

• Literature/Schematics (1)
• Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (1145)

• Author
• Model page created by Enrico Bonisolo. See "Data change" for further contributors.

• Other Models

• Here you find 13 models, 13 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Truvox Ltd.; London