Portable radio `` Admiral 537 ''.

Portable radios and receivers.ForeignThe portable radio receiver "Admiral 537" has been produced since 1959 by the company "Admiral", Continental Radio & Television, USA. Superheterodyne on 8 transistors. MW range - 525 ... 1625 kHz. Power supply - eight 1.5 volt batteries. Two loudspeakers with a diameter of 12 (main) and 8 cm. Maximum output power 300 mW. The operating frequency range is 150 ... 4000 Hz. Dimensions of the model are 235x180x77 mm. Weight with food 2.9 kg.