• Country
• Netherlands

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

• Year
• 1956–1958

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 91997

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

• Number of Tubes
• 3

• Valves / Tubes
• PCC85 PCL82 EM34

• Main principle
• Audio-Amplification; 3 AF stage(s)

• Wave bands
• - without

• Details
• Tape Recorder

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 13 cm = 5.1 inch

• Power out
• 2 W (unknown quality)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Handy Sound Master HS256 - Amroh NV Radio Bulletin

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 350 x 170 x 250 mm / 13.8 x 6.7 x 9.8 inch

• Notes
• Tape recorder 19 cm/s, bias/erase 37.65 kHz, frequency range up to 10 kHz, combined Amroh record-play-erase head, 1 AC motor.

• Net weight (2.2 lb = 1 kg)
• 7.2 kg / 15 lb 13.7 oz (15.859 lb)

• Price in first year of sale
• 348.00 Dfl

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by John Hupse † 28.9.20. See "Data change" for further contributors.

• Other Models

• Here you find 238 models, 208 with images and 227 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amroh NV (Radio Bulletin monthly), Muiden