• Country
• Great Britain (UK)

• Manufacturer / Brand
• RGD (Brand), Radio Gramophone Development Co. Ltd.; Birmingham

• Year
• 1975

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 245759

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

• Number of Transistors
• 21

• Semiconductors
• 2SC1342 2SC461 2SC460 2SC460 2SC460 2SC460 2SC458 2SC458 2SB534 2SB534 2SC1344 2SC458 2SC458 2SC458 2SA672 2SC1213 2SC458 2SC458 2SB370 2SC711 2SC458

• Main principle
• Superheterodyne (common); ZF/IF 458/10700 kHz

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 110-150; 200-240 / 5 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch

• Power out
• 0.85 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Radio Corder TRC450 - RGD Brand, Radio Gramophone

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 400 x 185 x 75 mm / 15.7 x 7.3 x 3 inch

• Notes

• The TRC450 shares the same tape transport mechanism as the TC350, for service data specific to the tape mechanism please see RGD TC350

• Author
• Model page created by Mike Edwards † 25.10.21. See "Data change" for further contributors.

• Other Models

• Here you find 148 models, 115 with images and 66 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from RGD (Brand), Radio Gramophone Development Co. Ltd.; Birmingham