Bradley Ch= RA-312
DuMont Labs, Allen B., Inc.
- Country
- United States of America (USA)
- Manufacturer / Brand
- DuMont Labs, Allen B., Inc.
- Year
- 1955 ?
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 332563
-
- alternative name: Dumont Television & Radio
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 21
- Valves / Tubes
- 6BK7A 6X8 6CB6 6CB6 6CB6 6AL5 6BK5 6AU6 6AL5 6AT6 6V6GT 6BE6 12AU7A 12BH7 12AU7A 6BQ6GT 6AX4GT 1B3GT 5U4GA 5U4GA 21AUP4A
- Main principle
- Superhet with RF-stage
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt
- Loudspeaker
- 2 Loudspeakers
- Material
- Wooden case
- from Radiomuseum.org
- Model: Bradley Ch= RA-312 - DuMont Labs, Allen B., Inc.
- Shape
- Console, Lowboy (legs < 50 %).
- Notes
-
Dumont model Bradley is a 21” b/w TV with US standard VHF tuner channels 2 thru 13.
Equipped with chassis RA-312, VHF tuner 89013551 and picture tube 21AUP4A.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 302 Folder 5 dated 1-56)
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 302 models, 158 with images and 245 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from DuMont Labs, Allen B., Inc.