7-BT-10K Ch= RC-1156
RCA RCA Victor Co.: 7-BT-10K Ch= RC-1156 [Radio] ID = 593040 420x325
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RCA Manufacturing || Victor Talking Machine | ||||
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| Year: 1955 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Semiconductors (the count is only for transistors) | 7: |
| Main principle | Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s) |
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| Tuned circuits | 5 AM circuit(s) |
| Wave bands | Broadcast only (MW). |
| Details | |
| Power type and voltage | Dry Batteries / 9 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical |
| Power out | |
| from Radiomuseum.org | Model: 7-BT-10K Ch= RC-1156 - RCA RCA Victor Co. Inc.; New |
| Material | Plastics (no bakelite or catalin) |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 6.5 x 10 x 3.75 inch / 165 x 254 x 95 mm |
| Notes | The model 7-BT-10K with chassis RC-1156 is RCA's second transistor radio after the 7-BT-9J. Transistors: 235, 2 of 234 (IF) and 4 of 2N109 (AF and push-pull output) plus diode 1N295. 4" x 6" PM elliptical speaker. |
| Circuit diagram reference | Beitman Radio Diagrams Vol. 16, 1956 |
| Mentioned in | The Collector's Guide To Antique Radios 2. Edition |
| Literature/Schematics (1) | Photofact Folder, Howard W. SAMS (Date 9-56, Set 329, Folder 10) |
| Literature/Schematics (2) | Antique Radio Magazine - Italy, Club Antique Radio Magazine (n.149 (maggio-giugno 2019) pag.42-47) |
Model page created by Ernst Erb. See "Data change" for further contributors.
All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)
Here you find 4925 models, 2894 with images and 4000 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
