Radiola AR Preamp
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
- 1922
- Category
- RF (Radio Frequency-) Amplifier
- Radiomuseum.org ID
- 108141
-
- alternative name: RCA Manufacturing || Victor Talking Machine
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- Radio Frequency Amplification only
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - - No sound reproduction output.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Radiola AR Preamp - RCA RCA Victor Co. Inc.; New
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 6.5 x 9.5 x 8.5 inch / 165 x 241 x 216 mm
- Notes
- Three stage untuned RF preamplifier to improve sensitivity (distance)in front of RA.
Virtually the same as its predecessor Westinghouse AR Preamp.
- Price in first year of sale
- 80.00 $
- Source of data
- Radio Manufacturers of the 1920's, Vol. 3
- Circuit diagram reference
- Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 5124 models, 3225 with images and 4161 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)
Collections
The model Radiola is part of the collections of the following members.