5tubeTRF
DuMont Labs, Allen B., Inc.
- Country
- United States of America (USA)
- Manufacturer / Brand
- DuMont Labs, Allen B., Inc.
- Year
- 1932
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 37851
-
- alternative name: Dumont Television & Radio
- Number of Tubes
- 5
- Valves / Tubes
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC)
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet.
- Material
- Metal case
- from Radiomuseum.org
- Model: 5tubeTRF - DuMont Labs, Allen B., Inc.
- Shape
- Chassis only or for «building in»
- External source of data
- Ernst Erb
- Source of data
- Radio Collector`s Guide 1921-1932
- 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.