Fernseh-Prüfgenerator GM2891 /50

• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1956

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 73185

• Picture
• Schematics

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

• Number of Tubes
• 13

• Valves / Tubes
• ECL80 EC80 ECC85 EZ80 Z1M

• Number of Transistors

• Semiconductors
• OA81

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 145; 200; 220; 245 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Fernseh-Prüfgenerator GM2891 /50 - Philips; Eindhoven tubes

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 335 x 220 x 165 mm / 13.2 x 8.7 x 6.5 inch

• Notes

• TV-Service-Oszillator bzw. Bildmustergenerator für die Bänder I und III.

  Frequenzbereiche: 40-80 MHz, 170-225 MHz, Zeilenfrequenz 15625 Hz, Rasterfrequenz 50 Hz. Bildmodulation negativ, Bild-Ton-Abstand 5.5 MHz, Ton-Modulation FM.

  Röhren nur einmal genannt. Bestückung 9 x ECL80, 2 x ECC85, 1 x EC80, und 1 x EZ80.

  Siehe auch GM2891 /60.

• Net weight (2.2 lb = 1 kg)
• 9 kg / 19 lb 13.2 oz (19.824 lb)

• Price in first year of sale
• 995.00 DM

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Martin Fichtinger. See "Data change" for further contributors.

• Other Models

• Here you find 5233 models, 4365 with images and 3445 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt