Heterotuner H3A
RCS Radio Pty. Ltd.; Sydney, NSW
- Country
- Australia
- Manufacturer / Brand
- RCS Radio Pty. Ltd.; Sydney, NSW
- Year
- 1934
- Category
- Radio module post 1925 (not a part, not a key)
- Radiomuseum.org ID
- 297997
- Main principle
- Superhet with RF-stage
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Powered by external power supply or a main unit.
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Heterotuner H3A - RCS Radio Pty. Ltd.; Sydney,
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 6 x 4.25 x 9 inch / 152 x 108 x 229 mm
- Notes
-
This was a pre-aligned module designed to attach to the chassis of home built radio receivers. Other models were available, as well as the H3A. An article in "Wireless Weekly". 15-6-1934, P27 decribes a unit for receivers having an autodyne frequency changer and two I.F. stages, wereas the advert shows one with an R.F. stage and one I.F. stage.
It is likely that the illustration in the advert in "Wireless Weekly", 15-6-1934, P26 is a mock up, as there appears to be too many top cap grid connectors.
- Price in first year of sale
- 5.00 Aus£
- Mentioned in
- Wireless Weekly (Australia) (Advert, P26, 15-6-1934.)
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 4 models, 4 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from RCS Radio Pty. Ltd.; Sydney, NSW