AA1400 Detector Amplifier green; silver dials

• Country
• United States of America (USA)

• Manufacturer / Brand
• RCA (RCA Victor Co. Inc.); New York (NY)

• Year
• 1922

• Category
• Radio module pre 1926 (not a part, not a key)

• Radiomuseum.org ID
• 54239

• • alternative name: RCA Manufacturing || Victor Talking Machine

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 3

• Valves / Tubes
• UV200 UV201 UV201

• Main principle
• Detector with Vacuum Tube (Valve), no tuner; 2 AF stage(s); Reaction

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: AA1400 Detector Amplifier [green; silver dials] - RCA RCA Victor Co. Inc.; New

• Shape
• Tablemodel, with any shape - general.

• Notes
• Made for RCA by General Electric. In conjunction with the AR1300 regenerative tuner , the AA1400 made up a regenerative receiver. This combination, painted green and with silver plated dials, was replaced by 1923 by the Radiola V Model AR-885 which appeared nearly identical except painted with a woodgrained finish and with a wood top cover to be more aesthetically pleasing.

• Net weight (2.2 lb = 1 kg)
• 34 lb (34 lb 0 oz) / 15.436 kg

• Price in first year of sale
• 75.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Mentioned in
• Radio Manufacturers of the 1920's, Vol. 3

• Literature/Schematics (1)
• Radio Broadcast, June 1922, page 169

• Literature/Schematics (2)
• RCA catalog 1922 "Radio Enters the Home"

• Literature/Schematics (3)
• Radiola, the golden Age of RCA

• Other Models

• Here you find 5118 models, 3224 with images and 4141 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)