For sale a professional, rare to find and very high quality SONY TTS-4000 Turntable in good working order, everything works properly and turntable keeps speed well. Turntable comes with New Jelco tonearm and working Audio Technica cartridge.
Description :
The Sony TTS-4000 is a professional, 2-speed, direct-drive motor unit
Motor speed is converted into AC signal by means of a direct coupled frequency generator.
The servo amplifier compares the signal against a very stable DC reference voltage, and then controls the collector-emitter impedance of power transistor.
Any error in motor speed results in a correction voltage supplied to the motor.
Specifications:
Type: direct drive
Speeds: 33 and 45rpm
Speed adjustment: 3%
Wow and flutter: less than 0.03% RMS
Signal to noise ratio: greater than 67dB
Motor: AC servo controlled motor
Dimensions: 343 dia x 145.6mm
Weight: 12.5kg (motor unit)
The plinth dimensions: 550mm x 450mm x 240mm, weight - 21kg
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Vlad
416-831-1357
