• Country
• Netherlands

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

• Year
• 1960 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 249654

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

• Number of Tubes
• 5

• Valves / Tubes
• EA50 EF40 EL41 AZ41 EM34

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Metal case

• from Radiomuseum.org
• Model: Signalverfolger GM7628 /01 - Philips; Eindhoven tubes

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 297 x 187 x 152 mm / 11.7 x 7.4 x 6 inch

• Notes

• Service-Signalverfolger GM7628 /01 für NF und HF mit HF-Demodulator im Tastkopf, Ausgang zur Messung der Signalspannung, mit akustischer und optischer Signalanzeige.
  Variante des GM7628 mit geänderter Frontplatte und EM34 als Anzeigeröhre.

• Author
• Model page created by Henri Béguin. See "Data change" for further contributors.

• Other Models

• Here you find 5244 models, 4386 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