• Country
• United States of America (USA)

• Manufacturer / Brand
• Consolidated Radio Co.; Ann Arbor, MI

• Year
• 1927

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 35771

• • alternative name: Machine Specialty || Machine Specialty Company || Precision Products
  • Brand: Arborphone

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

• Number of Tubes
• 5

• Valves / Tubes
• UX201A UX201A UX201A UX201A UX201A

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Power type and voltage
• Dry Batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Arborphone 27 - Consolidated Radio Co.; Ann

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 25 x 9.5 x 10.5 inch / 635 x 241 x 267 mm

• Notes

• One dial (primary tuning control knob). Different tube configurations: 4 x UX201A with UX112 power tube; 4 x UX199 with UX120 power tube.

• Price in first year of sale
• 65.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Mentioned in
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Literature/Schematics (1)
• Radio Retailing (Radio & Television R.) (ad June 1927 page 230)

Arborphone 27 Manual

5343 KB

• Documents regarding this model

• Other Models

• Here you find 17 models, 6 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Consolidated Radio Co.; Ann Arbor, MI