• Country
• Netherlands

• Manufacturer / Brand
• Amroh NV (Radio Bulletin monthly), Muiden

• Year
• 1951

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 252733

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

• Number of Tubes
• 9

• Valves / Tubes
• ECH42 EAF41 EAF41 ECC40 EM4 ECC40 EL42 EL42 AZ1

• Main principle
• Superheterodyne (common); ZF/IF 471 kHz; 4 AF stage(s)

• Tuned circuits
• 8 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 127; 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 3.5 W (7 W max.)

• Material
• Various materials

• from Radiomuseum.org
• Model: WW Balanssuper Meteoor [early 1951] - Amroh NV Radio Bulletin

• Shape
• Chassis only or for «building in»

• Notes

• In this early 1951 update of the Meteoor 1949 model the r.f. tube EF50 was skipped. Reasons were the newer ECH42, replacing the ECH41, and the new tuning coil unit 736.

  See also model Meteoor late 1951.

• Literature/Schematics (1)
• Radio Bulletin (February 1951)

• Author
• Model page created by Rob Majoor. See "Data change" for further contributors.

• Other Models

• Here you find 240 models, 208 with images and 231 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amroh NV (Radio Bulletin monthly), Muiden