- Country
- Great Britain (UK)
- Manufacturer / Brand
- HMV (Brand), His Masters Voice, The Gramophone Company Ltd.; Middlesex
- Year
- 1970 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 226349
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 13
- Main principle
- Superheterodyne (common); ZF/IF 475/10700 kHz
- Wave bands
- Broadcast, Long Wave and FM or UHF.
- Power type and voltage
- Batteries / addl. power jack / PP9: 2 x 9 / 18 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
- Power out
- 1.5 W (unknown quality)
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Diplomat 2171 - HMV Brand, His Masters Voice,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 14.5 x 10 x 4.75 inch / 368 x 254 x 121 mm
- Notes
-
A portable battery or mains PSU powered AM/FM transistor radio covering MW, LW and VHF (88-104 MHz). Wooden case finished in an upholstered leathergrained blue vinyl. Push buttons for waveband selection and for AFC on VHF. Separate bass and treble tone controls. Sockets for car radio aerial, earphone, tape recorder and 18V mains PSU. Elliptical loudspeaker 8 x 5 inch.
- Price in first year of sale
- 35.45 GBP
- Literature/Schematics (1)
- ERT Service Chart 1812 dated October 7 1971
- Author
- Model page created by Howard Craven. See "Data change" for further contributors.
- Other Models
-
Here you find 420 models, 329 with images and 242 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from HMV (Brand), His Masters Voice, The Gramophone Company Ltd.; Middlesex