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Year: 1969–1971 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Semiconductors (the count is only for transistors) | 6: 2SC537 2SC537 2SC537 2SB186 2SB187 2SB187 |
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Main principle | Superheterodyne (common); ZF/IF 455 kHz |
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Wave bands | Broadcast only (MW). |
Details | |
Power type and voltage | Dry Batteries / D: 3 x 1,5 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm |
Power out | 0.2 W (0.33 W max.) |
from Radiomuseum.org | Model: 6R-22 - Sony Corporation; Tokyo |
Material | Leather / canvas / plastic - over other material |
Shape | Very small Portable or Pocket-Set (Handheld) < 8 inch. |
Dimensions (WHD) | 8.75 x 5 x 2.75 inch / 222 x 127 x 70 mm |
Notes | Sony Model 6R-22 A six transistor MW (AM) portable radio of pleasing, simple design. Speaker, 3" PM dynamic. Complete with earphone. Choice of black, red or green leatherette cabinet. (MINGAY'S PRICE SERVICE) See also Sony 6R-24, with MW, SW and 8 transistors, |
Net weight (2.2 lb = 1 kg) | 0.660 kg / 1 lb 7.3 oz (1.454 lb) |
Price in first year of sale | 57.00 AUS $ |
Mentioned in | Mingay's Price Service (Feb 1970 to Feb 1971.) |
Literature/Schematics (1) | Group C6, 1969, Page S34-1. |
Model page created by Peter Hoddow. See "Data change" for further contributors.
All listed radios etc. from Sony Corporation; Tokyo
Here you find 3558 models, 3411 with images and 753 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.