• Country
• Germany

• Manufacturer / Brand
• Sennheiser Electronic (Labor W); Wennebostel

• Year
• 1979/1980

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 127703

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• none

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Netzgerät GZN1019 - Sennheiser Electronic Labor W;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 243 x 152 x 150 mm / 9.6 x 6 x 5.9 inch

• Notes
• Zur Stromversorgung von 30 Leistungsstrahlern SZI 1011/SZI 1012 oder vier Hochleistungsstrahlern SZI 1019, Ausgangsspannung 33 V, Ausgangsstrom 5 A Kurzschlußfest, schalten des Geräts durch Relais über Steuerleitung möglich.

• Net weight (2.2 lb = 1 kg)
• 7.5 kg / 16 lb 8.3 oz (16.52 lb)

• Mentioned in
• -- Original-techn. papers. (1979/1980)

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 294 models, 279 with images and 135 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sennheiser Electronic (Labor W); Wennebostel