• Country
• Netherlands

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

• Year
• 1959–1962

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 119272

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

• Number of Transistors
• 2

• Semiconductors
• OC3 OC4

• Main principle
• TRF with diode detector; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 4,5 Volt

• Loudspeaker
• - only for Earphone!

• Material
• Various materials

• from Radiomuseum.org
• Model: Step by Step 3 - Amroh NV Radio Bulletin

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 170 x 95 x 70 mm / 6.7 x 3.7 x 2.8 inch

• Notes
• Boys radio kit, carton box enclosure.

• Net weight (2.2 lb = 1 kg)
• 0.3 kg / 0 lb 10.6 oz (0.661 lb)

• Mentioned in
• - - Manufacturers Literature

• 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