Lastochka (EG-2) 1957
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The electric player "Lastochka" (EG-1) since 1957 has been producing the Leningrad Plant No. 779 MSP, MRP, PO Box 487. For playing gramophone records through a radio, TV or amplifier, the domestic industry since 1957 has produced several types of electric players, one of which was and ,86e6f450b8cc469628ba70bf2947b049 electric record player "Swallow". ,86e6f450b8cc469628ba70bf2947b049 The design and design of the device were original, similar design was possessed by electric players of the "Philips" company (two last photos). ,86e6f450b8cc469628ba70bf2947b049 EP is designed for playing regular and long-playing records and has two disc rotation speeds, 78 and 33 rpm. ,86e6f450b8cc469628ba70bf2947b049 The model uses a piezoceramic pickup PKZ-57, with a flip head and two corundum needles, each designed for 150 hours of operation. ,86e6f450b8cc469628ba70bf2947b049 The range of reproducible sound frequencies is 50 ... 10000 Hz. ,86e6f450b8cc469628ba70bf2947b049 The disk is rotated by an asynchronous electric motor through a gearbox. ,86e6f450b8cc469628ba70bf2947b049 The rotational speed of the disk is switched by a knob that changes the gear ratio of the motor pulley with the disk. ,86e6f450b8cc469628ba70bf2947b049 At the end of the playback, autostop turns off the engine. ,86e6f450b8cc469628ba70bf2947b049 Power is supplied from an alternating current network of 127 or 220 V. Power consumption is 10 W. ,86e6f450b8cc469628ba70bf2947b049 The "Swallow" electric player is housed in a small-sized carrying case. ,86e6f450b8cc469628ba70bf2947b049 The dimensions of the closed electronic board are 320x260x120 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight 3.6 kg. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
Documentation:
Information from collection of Valery Khartchenko