• Country
• Great Britain (UK)

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

• Year
• 1965 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 176393

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

• Number of Transistors
• 4

• Semiconductors
• OC75 OC75 AC128 AC128

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Rec.Player+Audio.Amp+LS

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

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

• Power out
• 2 W (unknown quality)

• from Radiomuseum.org
• Model: RP231 - RGD Brand, Radio Gramophone

• Notes

• Record reproducer fitted with Garrard type Autoslim record changer & Garrard type GC8M cartridge. Speaker 7 x 3 5/8th inches. Same chassis as KB model KP031.

• Source of data
• -- Schematic

• Circuit diagram reference
• Radio and TV Servicing books (R&TVS) book

• Literature/Schematics (1)
• ERT Chart 1623

• Author
• Model page created by Keith Staines. 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