• Country
• Germany

• Manufacturer / Brand
• Wandel & Goltermann; Reutlingen

• Year
• 1951/1952

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 17601

• • alternative name: Wago Wandel & Goltermann

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH42 EAF42 EAF42 EL41 EL41

• Number of Transistors

• Semiconductors
• WGZ12/2,5 Tr.Gl.=Metal-rectif.

• Main principle
• Superheterodyne (common); ZF/IF 473 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Storage and/or dry batteries / 12 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Gamma FW51-Bus - Wandel & Goltermann;

• Dimensions (WHD)
• 200 x 80 x 130 mm / 7.9 x 3.1 x 5.1 inch

• Notes
• Mit Gegentaktendstufe.

• Net weight (2.2 lb = 1 kg)
• 5.6 kg / 12 lb 5.4 oz (12.335 lb)

• Price in first year of sale
• 825.00 DM

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Kat.d.Rundf.GrossH.1951/52 / Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• Funk-Technik (FT) (5109)

• Other Models

• Here you find 172 models, 133 with images and 76 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Wandel & Goltermann; Reutlingen