• Country
• United States of America (USA)

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

• Year
• 1932

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 44234

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

• Number of Tubes
• 9

• Valves / Tubes

• Main principle
• Superhet with RF-stage; ZF/IF 175 kHz; 1 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• 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 70 - Horn Radio Mfg. Co., Herbert H

• Notes
• Shortwave tuner/converter IF = 550 kc.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 3 = 1933 and before

• Mentioned in
• Rider's 3-4

• 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