- Country
- United States of America (USA)
- Manufacturer / Brand
- Automatic Radio Mfg. Co.; Boston (MA)
- Year
- 1957 ?
- Category
- Car Radio, perhaps also + sound player/recorder
- Radiomuseum.org ID
- 146394
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Number of Transistors
- 1
- Semiconductors
- 2N236
- Main principle
- Superheterodyne (common); ZF/IF 265 kHz
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Metal case
- from Radiomuseum.org
- Model: BP-668 - Automatic Radio Mfg. Co.;
- Shape
- Chassis only or for «building in»
- Notes
- Sams photofact set 487 folder 3 date 6-60 features the Automatic radio models BP-668 (for 1957-58 Buick), C-338C, CP-478C (for 1958 Chevrolet), CT-387 (for 1957 Chevrolet), CTR-6A (for 1955-56 Chevrolet), DTX-67A, DTX-68 (for 1957-58 Dodge), EP-108 (for 1958 Edsel); F-128, F-128C (for 1958 Ford), FP-238, FP238C, FT-227 (for 1957 Ford) and MT-47C (for 1957 Mercury) as the same schematic.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 487 folder 3 date 6-60)
- Author
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
-
Here you find 401 models, 163 with images and 321 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Automatic Radio Mfg. Co.; Boston (MA)