- Country
- United States of America (USA)
- Manufacturer / Brand
- Espey Mfg. Co., Inc.; New York (NY)
- Year
- 1950 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 39190
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 455/21750 kHz; 2 AF stage(s); Super Regenerativ
- Tuned circuits
- 6 AM circuit(s) 2 FM circuit(s)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- AC/DC-set / 105-125 Volt
- Loudspeaker
- -Loudspeaker incorporated, but system not known.
- from Radiomuseum.org
- Model: 501 - Espey Mfg. Co., Inc.; New York
- Notes
- Super-regenerative front-end for FM (88 - 108 MHz) band. Built-in loop antenna for BC band.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 18 = 1949 and before
- Other Models
-
Here you find 144 models, 40 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)