Portable radio `` Sony TR-716 ''.
Portable radios and receivers.ForeignPortable radio "Sony TR-716" was produced presumably since 1959 by the Japanese corporation "Sony", Tokyo. The superheterodyne radio receiver on 7 transistors was produced in two versions: "Sony TR-716-B" with HF band 3.9 ... 10.5 MHz and "Sony TR-716-Y" with HF band 6 ... 18 MHz. Both models also had an MW range of 535 ... 1605 kHz. In the Sony TR-716-B receiver, the HF band actually had frequencies of 3.7 ... 12.1 MHz. IF 455 kHz. Ferrite antenna for both bands, with the ability to connect external. Powered by 2 AA cells. The maximum output power of any model is 100 mW. The dimensions of any receiver are 150 x 90 x 40 mm. Weight with batteries 500 grams.
