R-28-BWC Ch= R-28 1 band
RCA (RCA Victor Co. Inc.); New York (NY)
- Country
- United States of America (USA)
- Manufacturer / Brand
- RCA (RCA Victor Co. Inc.); New York (NY)
- Year
- 1933
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 54542
-
- alternative name: RCA Manufacturing || Victor Talking Machine
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superhet with RF-stage; ZF/IF 175 kHz
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Power out
- 1.75 W (unknown quality)
- from Radiomuseum.org
- Model: R-28-BWC Ch= R-28 [1 band] - RCA RCA Victor Co. Inc.; New
- Notes
-
This model is described in Rider's. We don't know which cabinet it has. The schematic explains that model R-28-BWC does not have the speaker mounted on the chassis, while there is no mention of this in the documents for R-28-BW.
Please only upload pictures here if you have a definite identification!
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 5 = ca. 1934 and before
- Other Models
-
Here you find 5134 models, 3238 with images and 4174 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)