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Year: 1958 ?? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Semiconductors (the count is only for transistors) | 7: 2T201 2T76 2T76 2T6 2T6 2T3 2T3 1T23 1T23 1T23 |
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Main principle | Superheterodyne (common); ZF/IF 455 kHz |
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Wave bands | Broadcast and Short Wave (SW). |
Details | |
Power type and voltage | Storage and/or dry batteries / UM2: 2 x 1,5 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
Power out | 0.1 W (unknown quality) |
from Radiomuseum.org | Model: TR-716Y - Sony Corporation; Tokyo |
Material | Plastics (no bakelite or catalin) |
Shape | Very small Portable or Pocket-Set (Handheld) < 8 inch. |
Dimensions (WHD) | 150 x 92 x 40 mm / 5.9 x 3.6 x 1.6 inch |
Notes | Sony TR-716Y; SW: 6 - 18 MHz, screwable telescopic antenna, two earphone jacks. With leather case carrying the antenna in a seperate pocket |
Net weight (2.2 lb = 1 kg) | 0.510 kg / 1 lb 2 oz (1.123 lb) |
Source of data | -- Schematic |
Model page created by Robert Schmalstieg. See "Data change" for further contributors.
All listed radios etc. from Sony Corporation; Tokyo
Here you find 3567 models, 3420 with images and 755 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.