• Country
• United States of America (USA)

• Manufacturer / Brand
• Dahlberg Company; Minneapolis, USA

• Year
• 1955

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 71805

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

• Number of Tubes
• 5

• Valves / Tubes

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Pillow Speaker Radio 4130-D - Dahlberg Company; Minneapolis,

• Shape
• Design Radio or Novelty / Gadget - fancy or unusual shape.

• Dimensions (WHD)
• 340 x 210 x 130 mm / 13.4 x 8.3 x 5.1 inch

• Notes
• Coin operated; mounts on motel bed headboard; inverted slide rule dial (to read from bed); moveable pillow speaker on cord;

• Net weight (2.2 lb = 1 kg)
• 2 kg / 4 lb 6.5 oz (4.405 lb)

• Mentioned in
• Radios y altoparlantes Joan Julià Enrich

• Literature/Schematics (1)
• Table Top Radios Vol. 1 Stein 98 (page 57.)

• Author
• Model page created by Michael Jaser. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Dahlberg Company; Minneapolis, USA