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844X-20

844X-20; Philips; Eindhoven (ID = 1545180) Radio
 
844X-20; Philips; Eindhoven (ID = 1545181) Radio
 
844X-20; Philips; Eindhoven (ID = 1545182) Radio
 
844X-20; Philips; Eindhoven (ID = 1545183) Radio
 
844X-20; Philips; Eindhoven (ID = 1545184) Radio
 
844X-20; Philips; Eindhoven (ID = 1545185) Radio
 
844X-20; Philips; Eindhoven (ID = 1545186) Radio
 
844X-20; Philips; Eindhoven (ID = 1545187) Radio
 
844X-20; Philips; Eindhoven (ID = 1545188) Radio
 
844X-20; Philips; Eindhoven (ID = 1545189) Radio
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844X-20; Philips; Eindhoven (ID = 1545180) Radio
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Country:  Netherlands
Manufacturer / Brand:  Philips; Eindhoven (tubes international!); Miniwatt
Year: 1945 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: ECH4 ECH4 EBL1 AZ1 EM4
Main principle Super-Heterodyne (Super in general); ZF/IF 128 kHz; 2 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; 150; 200; 220; 245 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
Power out 4.5 W (unknown quality)
from Radiomuseum.org Model: 844X-20 - Philips; Eindhoven tubes
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 585 x 380 x 250 mm / 23 x 15 x 9.8 inch
Notes

With vibratory converter 7882C also for DC (110-245V).

There is also a model with different tubes: 844X.

 

Mentioned in -- Original-techn. papers.

Model page created by a member from B. See "Data change" for further contributors.



All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt
Here you find 4862 models, 4074 with images and 3249 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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