Xtension 9 Evolution - Official Pro-Ject Audio Systems USA

The Pro-Ject Xtension 9 Evolution is a hi-fi turntable with a chassis is made from high-class ultra dense MDF, that gives high mass and is non-resonant.

Unique magnetic feet decouple the main plinth from its base. These feet isolate the weighty 35 lb total turntable mass from outer vibration and add up to a combination of ‘mass loaded’ principle and ‘floating turntable’ design. Instead of a pure metal main platter, we found a perfect aluminum alloy that is damped with thermo plastic elastomers (TPE).

Additionally, we glued recycled Vinyl records to the top (which act as a perfect mat) and bake this ‘sandwich’ before precision balancing it. The final product subsequently benefits from a wonderful resonance-free, heavy platter, that runs ultra-silent on an inverted ceramic bearing (ball & plate) with magnetic suspension. This virtually reduces the platter mass, so the platter `floats´ on the bearing with the lowest rumble possible. Xtension 9 Evolution features a quartz-generated high precision electronic speed regulation (Speed Box) with microprocessor control. An absolutely clean AC power is generated, which is led directly into a built-in synchronous motor. Decoupling from mains interference, quartz regulation and dedicated filter circuit gives a far better speed stability for smooth and undisturbed motor operation. This results in significant sound improvement through superior motor running smoothness and adds convenience because speed change between 33 & 45 can be done electronically.


  • Massive 16 kg belt drive turntable
  • Mass loaded magnetic floating subchassis
  • Precision balanced sandwich-platter
  • Inverted ceramic ball bearing with magnetic support
  • Heavy weight record clamp
  • MDF chassis filled with metal granulate with low levels of resonance and high mass
  • Electronic speed control 33/45 rpm
  • Tonearm 9cc Evolution made from carbon fibre
  • Inverted tonearm bearings (ABEC 7 quality)
  • Dust cover included
  • Handmade in Europe


  • Electronic speed change: 33/45 rpm
  • Speed variance max: ±0,09 %
  • Wow and flutter max: ±0,1 %
  • Signal to noise: 73dB
  • Effective tonearm mass: 8,5g
  • Effective tonearm length: 9″ (230mm)
  • Overhang: 16mm
  • Power consumption: 4W/0W standby mode
  • Outboard power supply: 15V / 0 – 0.8mA DC (set at 0.5mA), universal power supply
  • Connect It DIN-RCA cable: 1,23 m
  • Tonearm cable capacitance: 65pF/meter

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