• Country
• United States of America (USA)

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

• Year
• 1946 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 136402

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

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Modulation Monitor 66-A - RCA RCA Victor Co. Inc.; New

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 19 x 0 x 0 inch / 483 x 0 x 0 mm

• Notes
• RCA 66-A Modulation Monitor;
  Oversize meters and high speed relay in flash circuit, mentioned price without tubes.

• Price in first year of sale
• 185.00 $

• Mentioned in
• -- Original prospect or advert

• Literature/Schematics (1)
• Advertising in a IEEE Magazine

• Author
• Model page created by a member from A. 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)