The electric player "Electronics B1-04" has been produced since 1980 by the Moscow plant Scientific Research Institute Titan.
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Top-class stereo EP is designed for high-quality reproduction of mono and stereo phonograph records of all formats.
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The EP can be used with an ultrasonic frequency amplifier with a magnetic pickup input.
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The EP uses a tangential tonearm, which moves the pickup head along the radius of the record, providing minimal sound distortion.
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Comfort in operation is provided by touch control and an electronic system for automatic installation of the pickup on the opening groove of the gramophone record.
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When the pickup is lowered, its head is connected to the AF amplifier, and when it is raised, it is turned off by a device that excludes clicks.
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The tonearm can be moved to any part of the record.
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The remote control of the tonearm ensures the integrity of the records, and the low weight of the tonearm, no rolling force and low downforce extend the life of the phonographs and needles.
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The electronic logic control system of the tonearm eliminates needle damage without a record.
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The pendulum suspension of the tonearm disc ensures fidelity of reproduction even with significant external vibrations.
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There is a stroboscopic device for controlling the selected rotation frequency and an auto-stop that responds to the speed of movement of the pickup on the output track of the gramophone record.
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The EP is completed with a spare head with an elliptical wear-resistant diamond needle and a device for measuring and setting the downforce.
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Disk rotation frequency 33, 45 rpm.
,86e6f450b8cc469628ba70bf2947b049
Knock level 0.1%.
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The rumble level is -63 dB.
,86e6f450b8cc469628ba70bf2947b049
The nominal range of sound frequencies is 20 ... 20,000 Hz.
,86e6f450b8cc469628ba70bf2947b049
Power consumption 20 W.
,86e6f450b8cc469628ba70bf2947b049
Dimensions of the EP 500x400x105 mm.
,86e6f450b8cc469628ba70bf2947b049
Weight 13 kg.
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The design of the electronic signature was copied from the "Beogram 4002" model of 1974 and produced until 1980 in Denmark.
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