• Country
• Great Britain (UK)

• Manufacturer / Brand
• Cossor, A.C.; London

• Year
• 1942

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 165320

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

• Number of Tubes
• 4

• Valves / Tubes
• MS/Pen MS/Pen 4THA 431U

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 110; 200; 220; 240 Volt

• Material
• Metal case

• from Radiomuseum.org
• Model: Ganging Oscillator 343 - Cossor, A.C.; London

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 390 x 320 x 200 inch / 9906 x 8128 x 5080 mm

• Notes
• Cossor 343 Frequency Modulated Ganging Oscillator;
  Three step push-button attenuator & continuous control, frequency ~80 kHz - 20 MHz in five ranges, band-width control, 380 kHz fixed oscillator frequency, AM modulation 400 Hz, sold with dummy aerial, rack & service racks optional, 30 W power consumption.

• Net weight (2.2 lb = 1 kg)
• 11.5 kg / 25 lb 5.3 oz (25.33 lb)

• Mentioned in
• - - Manufacturers Literature (Publication number CB56A, dated August 1942)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 326 models, 250 with images and 194 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Cossor, A.C.; London