2143 late
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Espey Mfg. Co., Inc.: 2143 [Radio] ID = 924897 700x933
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1942 ? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 14: 7H7 6SA7 7H7 7H7 6U5 6SQ7 6SJ7 6SJ7 6H6 6J5 6J5 6V6 6V6 80 |
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| Main principle | Superhet with RF-stage; ZF/IF 455/4300 kHz; 3 AF stage(s) |
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| Tuned circuits | 7 AM circuit(s) 11 FM circuit(s) |
| Wave bands | Broadcast, Short Wave plus FM or UHF. |
| Details | Record Player (perh.Changer) |
| Power type and voltage | Alternating Current supply (AC) / 115 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: 2143 [late] - Espey Mfg. Co., Inc.; New York |
| Material | Wooden case |
| Shape | Console with Push Buttons. |
| Notes | Six push-button station selectors, tuning eye, push-pull audio amplifier. Three bands: BC, SW, FM (old band). Down-facing speaker. |
| External source of data | Ernst Erb |
| Circuit diagram reference | Rider's Perpetual, Volume 14 = 1944 = before 1943 |
All listed radios etc. from Espey Mfg. Co., Inc.; New York (NY)
Here you find 144 models, 39 with images and 130 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
