• Country
• United States of America (USA)

• Manufacturer / Brand
• Horn Radio Mfg. Co., Herbert H. (Tiffany Tone); Los Angeles, CA

• Year
• 1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 44449

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

• Number of Tubes
• 6

• Valves / Tubes
• 35 35 35 27 47 80

• Main principle
• TRF without regeneration; 1 AF stage(s)

• Tuned circuits
• 4 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 110; 125 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Tiffany Tone 15M [mantel] - Horn Radio Mfg. Co., Herbert H

• Shape
• Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.

• Dimensions (WHD)
• 12 x 16 x 8 inch / 305 x 406 x 203 mm

• Notes
• two different cabinets available for $42.50 or $46.50 resp.

• External source of data
• Ernst Erb

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

• Circuit diagram reference
• Rider's Perpetual, Volume 6 = 1935 and before

• Other Models

• Here you find 95 models, 54 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Horn Radio Mfg. Co., Herbert H. (Tiffany Tone); Los Angeles, CA