Pro-Ject Signature 12


Signature 12
The uncompromising high-end turntable that celebrates 20 years of Pro-Ject!

Technical Specifications

Speed 33, 45 (electronic speed change)
Actuation principle Flywheel belt drive
Motor control system Precision generator with LC display
Platter 10.55 kg magnetically decoupled
Main bearing Ceramic (ball/plate)
Tonearm 12” single-pivot aluminium
Effective arm length 304.8 mm
Effective arm mass 19.5 g
Cartridge mass 4-10g, several counterweights included
RCA connectors Gold-plated
Power supply 15V/1,5A included
Dimensions 570 x 440 x 234 mm (WxHxD)
Weight 34.6 kg net


Manual [pdf]


High-End Features

12” Tonearm

Single-pivot design

This high-end tonearm features a non-magnetic low resonance construction with minimised bearing friction.


Vibration-free belt drive

Its flywheel belt drive system ensures a vibration-free running which results in the most accurate and stable speeds.

10 kg Platter

Mass loaded aluminium

The 10 kg aluminium platter is TPE damped and sits on an inverted bearing which is magnetically decoupled. The vinyl layer on top is the perfect surface for your record.

33/45 RPM

Speed change on touch display

Easily change or fine-adjust the speed step-by-step on the built-in touch display. The precision generator ensures the perfect playback speed with the utmost precision.

Single-Pivot 12” Tonearm

The new tonearm is a genuine Pro-Ject design and allows stepless, “on-the-fly” VTA and mounting distance settings. With its wide range of adjustment possibilities and the number of included counterweights, 100% of performance can be extracted out of any cartridge.

Steel pellets inside the MDF chassis increase the mass of the Signature 12. As it is not from solid alloy a ringing effect will be avoided.

The magnetic-floating platter runs ultra-silently on an inverted ceramic ball bearing and guarantees an absolutely quiet-running turntable.

Step by Step.


Wooden Box with everything you need

Your Signature 12 comes safe and secure in a big wooden box with everything you need to set it up correctly.


Perfect setup for the best sound

With the included Measure it S2, Align it DS2, Level it and many more accessories the setup is made easy.


Connect it 5P-CC RCA

To guarantee a perfect connection to your amp you will find a high-quality carbon-copper tonearm cable in the box.


The most important step

Put on a record, place the clamp on it, start the motor, lean back & enjoy!