Pro-Ject Audio 1Xpression Carbon Turntable (Glossy Black) Speed 33, 45 (manual speed change) ; principle belt drive ; Speed variance 33: 0,2% 45: 0,18% Wow & flutter 33: 0,14% 45: 0,13% ; platter 300mm ; main bearing stainless steel ; tonearm 8,6" carb Effective arm length 218,5 mm ; overhang 22,0 mm ; effective tonearmmass 8,0g ; tracking force range included accessories 15volts DC /0,8A power supply, dust cover ; Power consumption 4,0 watts max /&lt; Belt drive system with synchronous motor ; Main platter bearing made from stainless steel runs in br