Turntable Power Supply Diy

Open source software sincos is a microprocessor controlled power supply for turntables with a synchronous motor.

Turntable power supply diy.

The diy vpi hw 19 turntable i have uses a hurst model pb 600 rpm 115v 60hz 11w ac synchronous motor with part number sp 2871 the datasheet for this family of ac synchronous motors is found at reference 7. And i assume the motors for most of the turntables are already fairly silent. 19 00 17 00. The neo psu is an advanced turntable power supply providing user controllable fine speed adjustment advanced anti vibration motor circuit and the convenience of electronic speed change.

26th april 2010 04 39 pm. Precision cnc machined pulley sale. Opera 12 tonearm t1288 sale. Opera 12 tonearm t1288 sale.

The neo will make a welcome addition to any compatible rega turntable by reducing motor noise improving speed stability and rotational speed accuracy. Opera 12 dual single point tonearm t88s 780 00 add to cart. Numark turntable power supply. 13th august 2012 01 46 pm.

Premium adjustable iso mount isolation turntable foot 16 00. Unlike a power supply for a phono amp which directly feed power to the electrical path of the audio signal a power supply for turntable is for feeding power only to the motor thus not directly involved in the electrical path of the audio signal. Shure m97xe smooth sound and accurate turntable cartridge sale. Low noise dual speed dc motor controller for belt drive turntable 400 00.

780 00 740 00 read more. Turntable bearing 4 precision cnc machined pulley sale. 19 00 17 00 add to cart. Sincos comes with the following features.

165 00 118 00. Turntable motor power supply kit principles to replace and upgrade motors on all brands of belt drive turntable. Tube power supply for turntable. Often the mains supply is used with a capacitor that shifts the phase between the two motor coils by about 90 degrees in reality it will be always 90 degree.

The effect a good turntable power supply can have on sound quality is not something to be under estimated it can transform a record deck for a comparatively small investment. If you wish to replace a faulty motor or power supply and at the same time massively upgrade your turntable performance then this inexpensive motor kit far exceeds most peoples expectations.