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LF Communication Receiver 850/2 (S850/2)

LF Communication Receiver 850/2 ; Eddystone, (ID = 993691) Commercial Re
 
LF Communication Receiver 850/2 ; Eddystone, (ID = 993693) Commercial Re
LF Communication Receiver 850/2 ; Eddystone, (ID = 595298) Commercial Re LF Communication Receiver 850/2 ; Eddystone, (ID = 595305) Commercial Re
LF Communication Receiver 850/2 ; Eddystone, (ID = 595306) Commercial Re LF Communication Receiver 850/2 ; Eddystone, (ID = 997191) Commercial Re
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LF Communication Receiver 850/2 ; Eddystone, (ID = 595298) Commercial Re
Eddystone,: LF Communication Receiver 850/2 [Commercial Re] ID = 595298 933x505
Select picture or schematic to display from thumbnails on the right and click for download.
For model LF Communication Receiver 850/2 (S850/2), Eddystone, Birmingham
 
Country:  Great Britain (UK)
Manufacturer / Brand:  Eddystone, Birmingham
alternative name
 
Stratton & Co.Ltd.; Birmingham
Year: 1961/1962 Category: Commercial Receiver (may include amateur bands)
Valves / Tubes 10: 6BA6 6AJ8 6BA6 6BA6 6AL5 6AU6 6AT6 6AM5 6BE6 5Z4G VR150-30
Main principle Superhet with RF-stage; ZF/IF 720 kHz
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Alternating Current supply (AC) / 100-250 Volt
Loudspeaker - This model requires external speaker(s).
Power out 1 W (unknown quality)
from Radiomuseum.org Model: LF Communication Receiver 850/2 - Eddystone, Birmingham
Material Metal case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 430 x 225 x 381 mm / 16.9 x 8.9 x 15 inch
Notes VLF communications receiver covering 10 - 600 kHz in 6 bands (10-20, 19-40, 40-85, 80-160, 150-310, 300 - 600 kHz), AM, CW (BFO).
S-meter, CW audio filter, bandwidth 0,4 / 1,5 / 6 kHz.
Used for maritime and submarine communications surveillance, 100 sets produced.
Aerial input 75 and 300 Ω, balanced or unbalanced.
Connection for IF output abt. 100 mV suitable for terminating impedances 75-300 Ω.
Audio output: loudspeaker 2,5-3 Ω, lines 600 Ω, headphone 2000 Ω.
Net weight (2.2 lb = 1 kg) 22.6 kg / 49 lb 12.5 oz (49.78 lb)
Mentioned in Eddystone User Group: Quick Reference Guide
Literature/Schematics (1) -- Original-techn. papers.

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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