- Country
- Great Britain (UK)
- Manufacturer / Brand
- His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB
- Year
- 1949
- Category
- Television- and Radio Receiver, perh. also + Rec. etc. (TV Radio)
- Radiomuseum.org ID
- 218513
-- Original-Prospect ~1949
-- Original-Prospect ~1949
-- Original-Prospect ~1949
-- Original-Prospect ~1949
- Number of Tubes
- 22
- Valves / Tubes
- Main principle
- Superhet and TRF, very rare principle
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 200-250 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10.5 inch = 26.7 cm
- Power out
- 5 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 1851 - His Master's Voice Masters,
- Shape
- Console with any shape - in general
- Dimensions (WHD)
- 530 x 1010 x 610 mm / 20.9 x 39.8 x 24 inch
- Notes
-
HMV 1851;
15" round CRT b/w TV with London only single channel VHF tuner.Vision receiver is TRF and sound receiver is superhet.
- Mentioned in
- -- Original prospect or advert
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 415 models, 324 with images and 242 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB