4½ Watt, 4" Loudspeaker 4F Fluxmaster Series
Rola Company (AUS) Pty. Ltd.; Melbourne
- Country
- Australia
- Manufacturer / Brand
- Rola Company (AUS) Pty. Ltd.; Melbourne
- Year
- 1955 ??
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 313906
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- from Radiomuseum.org
- Model: 4½ Watt, 4" Loudspeaker 4F [Fluxmaster Series] - Rola Company AUS Pty. Ltd.;
- Notes
-
4" loudspeaker with F87 cone. Voice coil impedance 3.5 ohms.
Type E or G transformer for equipment deriving power from mains or vibrator.
Type G transformer for equipment deriving power from dry batteries.
Trade price without transformer £1/5/5. Trade price with Type L transformer, £1/7/10; with Type E transformer, £1/8/3 & with Type G transformer, £1/9/4.
Retail price without transformer £1/18/3. Retail price with Type L transformer, £2/1/11; with Type E transformer, £2/2/6 & with Type G transformer, £2/4/2.
- Mentioned in
- Mingay's Price Service (May 1955.)
- Literature/Schematics (1)
- - - Manufacturers Literature (Rola Loudspeaker Data. (Date unknown))
- Author
- Model page created by Martin Kent. See "Data change" for further contributors.
- Other Models
-
Here you find 195 models, 70 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Rola Company (AUS) Pty. Ltd.; Melbourne