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B4CH74A; Philips - Schweiz (ID = 2422171) Radio
B4CH74A; Philips - Schweiz (ID = 2525450) Radio B4CH74A; Philips - Schweiz (ID = 2525451) Radio
B4CH74A; Philips - Schweiz (ID = 2525452) Radio B4CH74A; Philips - Schweiz (ID = 2525453) Radio
B4CH74A; Philips - Schweiz (ID = 2525454) Radio
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B4CH74A; Philips - Schweiz (ID = 2525450) Radio
Philips - Schweiz: B4CH74A [Radio] ID = 2525450 1400x906
Select picture or schematic to display from thumbnails on the right and click for download.
For model B4CH74A, Philips - Schweiz:
Sammlung Jeroen Hölscher.
Country:  Switzerland
Manufacturer / Brand:  Philips - Schweiz
Year: 1957/1958 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 8: ECC85 ECH81 EF89 EF85 EM80 EABC80 EL84 EZ80
Main principle Superheterodyne (common); ZF/IF 470/10700 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)     10 FM circuit(s)
Wave bands Broadcast, Long Wave and FM or UHF.
Power type and voltage Alternating Current supply (AC) / 110; 125; 145; 220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out 5 W (unknown quality)
from Model: B4CH74A - Philips - Schweiz
Shape Tablemodel with Push Buttons.
Literature/Schematics (1) -- Schematic

Model page created by Adrian Riesen. See "Data change" for further contributors.

All listed radios etc. from Philips - Schweiz
Here you find 288 models, 209 with images and 212 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.