Pre-Amp BA-21A MI-11244-A
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
- 1960 ??
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 337377
-
- alternative name: RCA Manufacturing || Victor Talking Machine
aus ebay, #154948442021, Verkäufer otsonline
aus ebay, #154948442021, Verkäufer otsonline
aus ebay, #154948442021, Verkäufer otsonline
aus ebay, #154948442021, Verkäufer otsonline
aus ebay, #154948442021, Verkäufer otsonline
- Number of Tubes
- 2
- Main principle
- Audio-Amplification; 2 AF stage(s)
- Wave bands
- - without
- Power type and voltage
- Powered by external power supply or a main unit. / 285 & 6,3 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Pre-Amp BA-21A MI-11244-A - RCA RCA Victor Co. Inc.; New
- Shape
- Chassis only or for «building in»
- Notes
-
Plug-in preamplifier, with tube metering switch; gain 40 db.
- Net weight (2.2 lb = 1 kg)
- 2.5 lb (2 lb 8 oz) / 1.135 kg
- Mentioned in
- -- Original-techn. papers.
- Author
- Model page created by Gottfried Silberhorn. See "Data change" for further contributors.
- Other Models
-
Here you find 5118 models, 3224 with images and 4145 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)