Plannifier
Harringtons Ltd; Sydney
- Country
- Australia
- Manufacturer / Brand
- Harringtons Ltd; Sydney
- Year
- 1927
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 295982
Wireless Weekly 23 September 1927, page 10.
Wireless Weekly 23 September 1927, page 10.
- Number of Tubes
- 3
- Valves / Tubes
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Batteries / addl. power jack
- Loudspeaker
- - This model requires external speaker(s).
- Material
- TUBES VISIBLE, material not known.
- from Radiomuseum.org
- Model: Plannifier - Harringtons Ltd; Sydney
- Notes
-
Advertised in September 1927 as a battery operated amplifier used in conjuction with a Elec-Tru-Tone gramophone pickup to enable sound reproduction from windup gramophones.
The amplifier sold for £2/10/- and the pickup for £8/10/-.
- Price in first year of sale
- 2.50 AUS £
- Mentioned in
- -- Original prospect or advert (Wireless Weekly 23 September 1927, page 10.)
- Author
- Model page created by Gary Cowans. See "Data change" for further contributors.
- Other Models
-
Here you find 21 models, 21 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Harringtons Ltd; Sydney