• Country
• United States of America (USA)

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

• Year
• 1953 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 263258

• • alternative name: GenRad

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

• Number of Tubes
• 1

• Valves / Tubes
• ECC81

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Unit Oscillator 1215-B - General Radio Company;

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 200 x 200 x 230 mm / 7.9 x 7.9 x 9.1 inch

• Notes

• The General Radio 1215-B Unit Oscillator is a general purpose RF oscillator with a range of 50-250MHz. 

  This oscillator requires a separate power supply, and was designed to use a General Radio 1203-A power supply.

• Net weight (2.2 lb = 1 kg)
• 2.5 kg / 5 lb 8.1 oz (5.507 lb)

• Author
• Model page created by Michael Gnaedig-Fischer. 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)