7 by 5" Elliptical Speaker 7-5C
Rola Company (AUS) Pty. Ltd.; Melbourne
- Country
- Australia
- Manufacturer / Brand
- Rola Company (AUS) Pty. Ltd.; Melbourne
- Year
- 1961 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 310997
Rola 7-5C Front
Rola 7-5C Back
- Main principle
- Audio-Amplification
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Metal case
- from Radiomuseum.org
- Model: 7 by 5" Elliptical Speaker 7-5C - Rola Company AUS Pty. Ltd.;
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 7 x 5 x 2.5 inch / 178 x 127 x 64 mm
- Notes
-
The 7-5C has a response of 110 - 7,000Hz at 15 ohms
Retail price 1961, £2/4/9 & trade price excluding sales tax, £1/9/3.
- Price in first year of sale
- 2.22 AUS £
- Literature/Schematics (1)
- - - Manufacturers Literature (Rola Technical Bulletin No. 22, 1/5/1962)
- Author
- Model page created by Joshua Boxer. See "Data change" for further contributors.
- Other Models
-
Here you find 194 models, 68 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
Collections
The model 7 by 5" Elliptical Speaker is part of the collections of the following members.