• Country
• United States of America (USA)

• Manufacturer / Brand
• Espey Mfg. Co., Inc.; New York (NY)

• Year
• 1941

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 39166

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

• Number of Tubes
• 10

• Valves / Tubes
• 6SK7 6SA7 6SK7 6H6 6U5 6SF5 6SF5 6L6 6L6 83-V

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• from Radiomuseum.org
• Model: 0102WQXR - Espey Mfg. Co., Inc.; New York

• Notes
• Tuning eye, push-pull audio amplifier.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 13 = 1942 and before

• Mentioned in
• Rider's Perpetual, Volume 14 = covering up to late 1942 (C=1944)

• Other Models

• Here you find 144 models, 42 with images and 131 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Espey Mfg. Co., Inc.; New York (NY)