Pro-Ject Audio Systems

EVO AS Tonearms

The EVO AS Tonearms are S-shaped tonearms made by Pro-Ject Audio Systems, available in 9-, 10-, and 12-inch versions as AS Black and AS HG models. They use an aluminium tonearm tube with an SME headshell, an inverted cardanic ABEC 7 bearing with four stainless-steel tips, an aluminium bearing block, flexible high-purity copper internal wiring, and a TPE-damped counterweight. The arm tube is secured with a single screw for azimuth adjustment, while tonearm height and VTA are continuously adjustable; the models have effective tonearm masses of 24.2/10.6 g, 25/11.7 g, and 28.1/14.5 g with/without headshell for 9-, 10-, and 12-inch versions, respectively.