• Country
• United States of America (USA)

• Manufacturer / Brand
• Philco, Philadelphia Stg. Batt. Co.; USA

• Year
• 1976 ??

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 328539

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

• Number of Transistors

• Semiconductors
• 2A85 2A85 2A87 2A407 2A407 2A257 2A3704 2A3244 2A3724 2A237 2A237 2A297 2A3704 2A93 TIP32 2A2388C 2A3702 2A257 TIP32-C 2A237 2A3702 2A3724 BU107

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• from Radiomuseum.org
• Model: 23N31 Ch= N73-A - Philco, Philadelphia Stg. Batt

• Notes

• VHF only

• Author
• Model page created by Carlos A. Pieroni-García. See "Data change" for further contributors.

• Other Models

• Here you find 4063 models, 2220 with images and 3710 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA