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S93A

S93A; Siera; Belgien (ID = 1047339) Radio
 
S93A; Siera; Belgien (ID = 1047340) Radio
 
S93A; Siera; Belgien (ID = 1047341) Radio
 
S93A; Siera; Belgien (ID = 1047342) Radio
 
S93A; Siera; Belgien (ID = 1047343) Radio
 
S93A; Siera; Belgien (ID = 1047344) Radio
 
S93A; Siera; Belgien (ID = 1922995) Radio
 
S93A; Siera; Belgien (ID = 1922996) Radio
 
S93A; Siera; Belgien (ID = 1922997) Radio
 
S93A; Siera; Belgien (ID = 1922998) Radio
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S93A; Siera; Belgien (ID = 1047339) Radio
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Country:  Belgium
Manufacturer / Brand:  Siera; Belgien
Year: 1939/1940 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: ECH3 EF9 EBL1 AZ1
Main principle Superheterodyne (common); ZF/IF 128 kHz; 1 AF stage(s)
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110; 125; 145; 200; 220; 245 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 17 cm = 6.7 inch
Power out
from Radiomuseum.org Model: S93A - Siera; Belgien
Material Bakelite case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 444 x 315 x 216 mm / 17.5 x 12.4 x 8.5 inch
Notes

3 Band reception:

  • LW: 708 - 2000 m.
  • BC: 175 - 585 m.
  • SW: 13,8 - 51 m.
Tuning scale light bulbs type: 2 x 8045D (6,3V, 320mA).
Loudspeaker Philips type 9648. Connectors for second loudspeaker and for pick-up. AF feedback circuitry to reduce distortion.
 
This model is comparable with Jura 93A and Fenno V-40.
Net weight (2.2 lb = 1 kg) 7.8 kg / 17 lb 2.9 oz (17.181 lb)
Price in first year of sale 1'350.00 BEF
Source of data Manuel de la Radio 1940, van Cortenberghe
Mentioned in - - Manufacturers Literature (Siera memento of tubes and models 1932-1946)
Literature/Schematics (1) -- Original-techn. papers.

Model page created by John Koster. See "Data change" for further contributors.



All listed radios etc. from Siera; Belgien
Here you find 434 models, 393 with images and 178 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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