Altoparlante Bifonico SP-303
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Geloso SA; Milano: Altoparlante Bifonico SP-303 [Speaker-P] ID = 220323 640x480
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For model Altoparlante Bifonico SP-303, Geloso SA; Milano
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Year:
1960
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Category: Loudspeaker, headphone or earphone |
Wave bands |
- without |
Details |
|
Power type and voltage |
No Power needed |
Loudspeaker |
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 30 cm = 11.8 inch |
Power out |
8 W (unknown quality) |
from Radiomuseum.org |
Model: Altoparlante Bifonico SP-303 - Geloso SA; Milano |
Material |
Various materials |
Notes |
altoparlante bifonico con due altoparlanti coassiali, impedenza bobina mobile 16 ohm, risposta 40-18000 Hz, frequenza di risonanza 40 Hz. veniva montato sul diffusore acustico bass-reflex N. 3108. |
Net weight (2.2 lb = 1 kg) |
2 kg / 4 lb 6.5 oz (4.405 lb) |
Price in first year of sale |
12'500.00 LIT |
Mentioned in |
Bollettino Tecnico Geloso (n. 78-79 (1960), pag. 39) |
Model page created by Giuseppe Antonio Tusini. See "Data change" for further contributors.
All listed radios etc. from Geloso SA; Milano
Here you find 802 models, 726 with images and 557 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.