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BF431A /25

BF431A /25; Philips France; (ID = 2169846) Radio
BF431A /25; Philips France; (ID = 2169911) Radio
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BF431A /25; Philips France; (ID = 2169911) Radio
Philips France;: BF431A /25 [Radio] ID = 2169911 543x417
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For model BF431A /25, Philips France; Paris:
Philips Prospekt 1954
 
Country:  France
Manufacturer / Brand:  Philips France; Paris
Year: 1953/1954 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: UCH42 UF41 UBC41 UL41 DM70 UY41
Main principle Super-Heterodyne (Super in general); ZF/IF 455 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and 2 x Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 25 Hz: 110; 130; 220; 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 21 cm = 8.3 inch
Power out 1.7 W (unknown quality)
from Radiomuseum.org Model: BF431A /25 - Philips France; Paris
Material Bakelite case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 470 x 320 x 200 mm / 18.5 x 12.6 x 7.9 inch
Notes

4 gammes d'ondes : GO de 1100 à 1950 m, PO de 185 à 572 m, OC de 16.5 à 51 m, BE (bande étalée) de 47 à 50.8 m. Cadre ferrocapteur incorporé orientable PO-GO, plaque antenne OC. Tonalité réglage continu. Prise pick-up.

Pour la documentation technique complète voir modèle BF431A pour secteur alternatif 50 périodes

Équivalent au Radiola RA453 /25.

Malgré le jeu de lampes série U (tous courants) ce modèle ne fonctionne que sur secteur alternatif 25 périodes.

Net weight (2.2 lb = 1 kg) 7.5 kg / 16 lb 8.3 oz (16.52 lb)
Mentioned in -- Original-techn. papers.
Literature/Schematics (1) -- Original prospect or advert

Model page created by Mark Hippenstiel. See "Data change" for further contributors.



All listed radios etc. from Philips France; Paris
Here you find 544 models, 482 with images and 297 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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