編號 100105059

Sony - TTS-3000 - SME-3009 轉盤
編號 100105059

Sony - TTS-3000 - SME-3009 轉盤
SONY TTS-3000 turntable in excellent condition, tested and working. With SME-3009 tonearm and with dust cover (not original).
In order of safest possible shipping, the turntable's platter will be packed separately, the buyer has to place the belt-drive on the turntable.
The TTS3000 employs a slow speed servo-controlled motor to drive the platter.
The use of a slow speed (300rpm) motor eliminates much of the noise and rumble that originates in mechanical speed-reducing systems.
This unique servo system effectively compares motor speed with a very stable frequency reference.
Any error in motor speed results in a correction in the current supplied to the motor.
The speed reference is entirely independent of outside influence and line frequency is only used to power the strobe light.
Specifications:
Speeds: 33 1/3 and 45 rpm
Speed control range: +-5%
Start up time: within one second
Wow and flutter: less than 0.05% WRMS
Signal to noise ratio: greater than 60dB
Turntable vertical motion: within +-0.05mm
Platter: 12 inch 3ib 5oz die-cast aluminium
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