R2230R Ch= 19R21
Zenith Radio Corp.; Chicago, IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Zenith Radio Corp.; Chicago, IL
- Year
- 1955
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 309146
-
- alternative name: Chicago Radio Lab
Hersteller-Unterlage
Hersteller-Unterlage
- Number of Tubes
- 19
- Valves / Tubes
- 6BQ7 6U8 6CB6 6CB6 6CB6 12BY7 12AX7 6AU8 6BN6 6AQ5 6BE6 12B4 6AQ7 6SN7GT 6BQ6 6AX4 1B3GT 5U4G 21YP4A
- Main principle
- Superheterodyne (common)
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 110 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Material
- Metal case
- from Radiomuseum.org
- Model: R2230R Ch= 19R21 - Zenith Radio Corp.; Chicago,
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 580 x 520 x 650 mm / 22.8 x 20.5 x 25.6 inch
- Notes
-
Originally made to use 220V AC.
The ZENITH model R2230R is a 21" b/w TV with US standard VHF Tuner channels 2 thru 13. Equipped with VHF-tuner S-21735, chassis 19R21 and picture tube 21YP4A.
- Literature/Schematics (1)
- Zenith Service Manual - 1955 Television Receivers TV-13 (TV13A)
- Literature/Schematics (2)
- Sams Photofact set 267 folder 16 del 2-55
- Author
- Model page created by Aldo Canepa. See "Data change" for further contributors.
- Other Models
-
Here you find 4496 models, 4101 with images and 3615 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL