Pro-Ject Speed Box S ( Silver )

Electronic motor control and speed change 

A very useful accessory for many Pro-Ject turntables, that do not offer a built-in electronic speed change. The Speed Box S performs this change by the push of a button between 33 and 45 rpm! The quartz regulation and filter circuit gives a far better speed stability for smooth and undisturbed motor operation. Speed Box S is compatible with a lot of Pro-Ject turntables (see list above) and some also offer the possibility to play 78 rpm records with the addition of a special accessory pulley! 

-Quartz-generated high precision electronic speed regulation with microprocessor control 

- Sound improvement through motor running smoothness 

- Clean power decoupled from mains interference 

- Allows electronic speed change 33 & 45 rpm 

- 78 rpm possible with optional accessory pulley 

-Suitable for all turntables with 16 volt AC motor, up to 3 watt max. power consumption 

- Metal case shields electronics from vibration and electromagnetic interference 

- Small size allows installation close to record player 

- Outboard power supply included 

- Available in silver or black finish 

A BRAND-NEW item