• Country
• Great Britain (UK)

• Manufacturer / Brand
• Marconi Instruments, Marconi-Ekco (MI, MEI)

• Year
• 1962 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 162759

• Wave bands
• - without

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Sound Generator TF 894A - Marconi Instruments, Marconi-

• Shape
• Tablemodel, with any shape - general.

• Notes
• 50-27000 Hz (2 band) +/-2% +/- 5Hz. Pout:2 W. Integrated Tube Voltmeter:0-80 V (3 band).

• Price in first year of sale
• 20,000.00 HUF

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 96 models, 83 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marconi Instruments, Marconi-Ekco (MI, MEI)