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770M (S770M) prototype

Country:  Great Britain (UK)
Manufacturer / Brand:  Eddystone, Birmingham
alternative name
 
Stratton & Co.Ltd.; Birmingham
Year: 1951 Category: Commercial Receiver (may include amateur bands)
Main principle Superhet, double/triple conversion
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Alternating Current supply (AC) / 110; 200; 230 Volt
Loudspeaker
Power out
from Radiomuseum.org Model: 770M [prototype] - Eddystone, Birmingham
Material Metal case
Shape Tablemodel, with any shape - general.
Notes VHF communications receiver covering 20 - 250 MHz, AM, CW (BFO), FM, NBFM.
This set was intended to cover frequencies up to 250 MHz, due to self resonance on frequencies around 200 MHz, this set has been refurbished, see model 770R.
Of few sets left the factory, model presented at 1951 Radiolympia.
Mentioned in Eddystone User Group: Quick Reference Guide

Model page created by Martin Bösch. See "Data change" for further contributors.



All listed radios etc. from Eddystone, Birmingham
Here you find 235 models, 88 with images and 34 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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