Preamplificatore di B.F. SM/1561
GBC; Milano
- Country
- Italy
- Manufacturer / Brand
- GBC; Milano
- Year
- 1960 ??
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 344758
-
- alternative name: Gian Bruto Castelfranchi
- Number of Tubes
- 1
- Valves / Tubes
- ECC83
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Powered by external power supply or a main unit. / CC: 250 & AC: 6,3 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: Preamplificatore di B.F. SM/1561 - GBC; Milano
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 190 x 70 x 70 mm / 7.5 x 2.8 x 2.8 inch
- Notes
-
Preamplificatore di Bassa Frequenza fornito in kit, per l'uso della testina a riluttanza variabile "G.E."
Guadagno di amplificazione g = 130 dB.
- Mentioned in
- -- Original prospect or advert (Da: “Selezione Radio-TV” JCE editore, numero 6 giugno 1960.)
- Author
- Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.
- Other Models
-
Here you find 487 models, 363 with images and 237 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from GBC; Milano