• Country
• United States of America (USA)

• Manufacturer / Brand
• General Radio Company; Cambridge (MA)

• Year
• 1959–1965

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 170562

• • alternative name: GenRad

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Alternating Current supply (AC) / 115 ; 230 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Voltmeter Indicator 874-VI - General Radio Company;

• Dimensions (WHD)
• 140 x 140 x 120 mm / 5.5 x 5.5 x 4.7 inch

• Notes
• Connected to a "Crystal Voltmeter Rectifier Type 874-VR", allows to indicate the rectified current and to calibrate the signal at frequencies up to 950 MHz, with an error less than 10%. Contains an AC current regulator (Fe-H) Amperite 2HT2.

• Source of data
• - - Data from my own collection

• Mentioned in
• - - Manufacturers Literature

• Author
• Model page created by Jean-Francois Loude. See "Data change" for further contributors.

• Other Models

• Here you find 238 models, 212 with images and 128 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from General Radio Company; Cambridge (MA)