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Doublet with ID=101716

Country:  Switzerland
Manufacturer / Brand:  Biennophone; (Marke)
alternative name
Sport AG Biel || Velectra AG
Year: 9999 Category: Radio module post 1925 (not a part, not a key)
Valves / Tubes 1:
Main principle TRF with diode detector
Tuned circuits 1 AM circuit(s)
Wave bands Long Wave and/or Very Low Frequency (VLF).
Details Wired Wireless Receiver (RF!)
Power type and voltage Powered by external power supply or a main unit. / 6,3 & ? Volt
Loudspeaker - For headphones or amp.
Power out
from Model: Doublet with ID=101716 - Biennophone; Marke
Material Metal case
Shape Chassis only or for «building in»

Biennophone Type 01HE ist ein Einbau-Modul für den Empfang des schweizer HF-Telefonrundspruchs.

Model page created by Aldo Franco. See "Data change" for further contributors.

All listed radios etc. from Biennophone; (Marke)
Here you find 508 models, 289 with images and 336 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.