• Country
• Germany

• Manufacturer / Brand
• Elektromesstechnik Wilhelm H. Franz K.G. (EMT); Lahr

• Year
• 1940 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 119872

• • alternative name: FRANZ Vertriebsges. mbH

• Number of Tubes
• 6

• Valves / Tubes
• EF12 EF12 EF12 EF12 EF12 EZ11 STV150/20

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Frequenzzeiger EMT 401 - Elektromesstechnik Wilhelm H.

• Shape
• Tablemodel, with any shape - general.

• Notes
• Ein in kHz geeichtes Rundinstrument, Messbereich in sechs Stufen wählbar bis zu 50 kHz, Eichungsmöglichkeit, Zusatzinstrument 0,5 mA anschließbar, Gefertigt in Berlin.

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

• Other Models

• Here you find 33 models, 31 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Elektromesstechnik Wilhelm H. Franz K.G. (EMT); Lahr