• Country
• United States of America (USA)

• Manufacturer / Brand
• Fedders Mfg. Co.; Buffalo, New York

• Year
• 1923

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 40272

• • Brand: J.R.H.

• Number of Tubes
• 6

• Valves / Tubes

• Main principle
• TRF without regeneration; 3 AF stage(s)

• Tuned circuits
• 2 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Radio Ranger JRH - Fedders Mfg. Co.; Buffalo, New

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

• Notes
• Works on indoor aerial.

• 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

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Fedders Mfg. Co.; Buffalo, New York