U1A Ch= KRK19
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
- 1952
- Category
- Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter
- Radiomuseum.org ID
- 219375
-
- alternative name: RCA Manufacturing || Victor Talking Machine
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 1
- Valves / Tubes
- 6AF4
- Main principle
- Superheterodyne (common)
- Wave bands
- VHF incl. FM and/or UHF (see notes for details)
- Power type and voltage
- Powered by external power supply or a main unit. / 6.3 & 70-370 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: U1A Ch= KRK19 - RCA RCA Victor Co. Inc.; New
- Shape
- Chassis only or for «building in»
- Notes
- The RCA U1A is a UHF Television tuner that allows reception of a single US standard UHF channel 14 thru 83. Uses chassis KRK19. Output is US standard VHF channel 5 or 6. Filament (6.3VDC) and plate (70-370VDC) power is obtained from the telavision receiver chassis to which it is attached.
- Literature/Schematics (1)
- RCA Victor Service Notes "Red Book" Series (Volume VIII 1952, Page 285)
- Author
- Model page created by John Kusching. See "Data change" for further contributors.
- Other Models
-
Here you find 5132 models, 3235 with images and 4167 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)