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M74A

M74A; Mediator; La Chaux- (ID = 387061) Radio
 
M74A; Mediator; La Chaux- (ID = 387062) Radio
M74A; Mediator; La Chaux- (ID = 98687) Radio M74A; Mediator; La Chaux- (ID = 98689) Radio
M74A; Mediator; La Chaux- (ID = 98690) Radio M74A; Mediator; La Chaux- (ID = 423670) Radio
M74A; Mediator; La Chaux- (ID = 1141517) Radio M74A; Mediator; La Chaux- (ID = 1141568) Radio
M74A; Mediator; La Chaux- (ID = 1141569) Radio
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M74A; Mediator; La Chaux- (ID = 98687) Radio
Mediator; La Chaux-: M74A [Radio] ID = 98687 933x636
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For model M74A, Mediator; La Chaux-de-Fonds:
Eigene Sammlung
 
Country:  Switzerland
Manufacturer / Brand:  Mediator; La Chaux-de-Fonds
Year: 1940/1941 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: ECH3 EF9 EBC3 EL3 EM1 AZ1
Main principle Super-Heterodyne (Super in general); ZF/IF 473 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-245 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out 2.5 W (unknown quality)
from Radiomuseum.org Model: M74A - Mediator; La Chaux-de-Fonds
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 530 x 310 x 230 mm / 20.9 x 12.2 x 9.1 inch
Notes Mediator M74A (M 74 A) hat das Chassis der Modelle 444A bzw. 431A von Philips. Das Modell M74A hat grosse Aehnlichkeit mit dem Modell M73A. Letzteres weist aber kein magisches Auge auf und das Gehäuse besteht aus Bakelit mit einer Holzfront.
Price in first year of sale 350.00 SFr
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Die Tungsram-Tabellen führen das Modell auf.
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


All listed radios etc. from Mediator; La Chaux-de-Fonds
Here you find 347 models, 296 with images and 220 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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