Mystery-Gram BF
Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Country
- Australia
- Manufacturer / Brand
- Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Year
- 1939
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 171379
-
- alternative name: Radio Corp.of Australia
- Number of Tubes
- 2
- Main principle
- Transmitter
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Wave Bands given in the notes.
- Details
- Record Player (not changer)
- Power type and voltage
- Dry Batteries / 45 & 1.5 Volt
- Loudspeaker
- - - No sound reproduction output.
- from Radiomuseum.org
- Model: Mystery-Gram BF - Astor brand, Radio Corporation
- Shape
- Tablemodel, with any shape - general.
- Notes
- This is a spring driven record player with a battery operated transmitter incorporated. It was for using a broadcast receiver to listed to records without needing a wired link between the player and the radio. The operating frequency was from about 540 to 560 kHz (adjustable) and the range was given as about 30 feet.
- Price in first year of sale
- 12.60 AUS £
- Mentioned in
- -- Original prospect or advert (The Sun (NSW) 6 Feb 1941, Page 33)
- Literature/Schematics (1)
- Radio & Electrical Retailer, Australia (11/6/42 P20 Also in Mingay's Radio Diagram & I.F. Index)
- Literature/Schematics (2)
- Radio & Electrical Retailer, Australia (June 1942)
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 851 models, 463 with images and 354 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Astor (brand), Radio Corporation Pty., Ltd.; Melbourne