• Country
• Netherlands

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

• Year
• 1955 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 357691

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

• Number of Tubes
• 7

• Valves / Tubes
• EF40 ECC81 EF91 EA50 EF80 EL81 EZ80 85A2

• Number of Transistors

• Semiconductors
• OA70 OA70 OA70 OA70

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110-245 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: L.F. Versterker-Voltmeter - AF Amplifier-Voltmeter GM6017, GM6017 /01 [EF40] - Philips; Eindhoven tubes

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 330 x 280 x 150 mm / 13 x 11 x 5.9 inch

• Notes

• AC-milivoltmeter/amplifier 0.01 - 300 V / 2 Hz - 200 kHz.

  Version GM6017 /01 has additional dB indication at the dial.

  See also Philips GM6017 /02 with EF86 as first amplifier stage.

  GR1-GR4 are all OA70

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

• Literature/Schematics (1)
• -- Original-techn. papers. (Gebruiksaanwijzing doc. nr. 66 092 41.2-27 15/954)

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 5271 models, 4415 with images and 3456 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt