Truphonic Six
Chelsea Radio Corp. (National); Chelsea, Boston (MA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Chelsea Radio Corp. (National); Chelsea, Boston (MA)
- Year
- 1926
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 35241
- Number of Tubes
- 6
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 AF stage(s)
- Tuned circuits
- 3 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: Truphonic Six - Chelsea Radio Corp. National;
- Shape
- Tablemodel, slant panel.
- Dimensions (WHD)
- 21.5 x 9 x 11.25 inch / 546 x 229 x 286 mm
- Notes
- Three dials (primary tuning control knobs)
Features: Straight line condensers, rugged bus wiring with hand soldered connections, fool proof, dust proof inside panel.
- Price in first year of sale
- 60.00 $
- External source of data
- Ernst Erb
- Source of data
- Radio Collector`s Guide 1921-1932
- Literature/Schematics (3)
- August 1926 McGraw-Hill Radio Trade Directory page 109
- Other Models
-
Here you find 29 models, 25 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Chelsea Radio Corp. (National); Chelsea, Boston (MA)