VSystem

High precision S‑shaped tonearm 

The tonearm is a key component of any turntable, shaping the sound in a unique way. After extensive tests with different bearings, materials and cartridges, we achieved clarity, detail and stability. It features an inverted cardanic ABEC 7 bearing with four stainless steel tips for precise, quiet tracking while preserving microdetails. The S‑shaped aluminium tube with high internal damping and SME headshell minimizes distortion and allows easy cartridge swaps. Adjustable height, azimuth and VTA ensure maximum precision and sound quality.

Stability, precision and easy adjustment

Height adjustment via two screws allows you to adapt the tonearm to different turntables. The stable aluminium construction with hand‑polished finish and silicone‑damped lift provide excellent control. The open outer ring prevents bell‑mode resonances. Available  in 9, 10 and 12 inch lengths.

Features

• Flexible high‑purity copper inner wiring
• Aluminium tube with SME headshell
• Aluminium bearing block
• Ultra‑low friction cardanic bearing with 4 stainless steel tips
• TPE‑damped counterweight to suppress resonances
• Precise azimuth and VTA adjustment
• Open outer ring to prevent bell‑mode resonances
• Silicone‑damped, height‑adjustable lift
• Gold‑plated 5PIN DIN output
• Shiny aluminium parts, hand‑polished
• Available in AS Black & AS HG versions in 9, 10 and 12 inch
• Made in Europe

What’s in the box?

• Pro-Ject EVO 9 AS Tonearm
• Counterweight
• Lift
• Mounting screws
• Manual user

Technical Information

• Effective tonearm length: 12" – 304,8 mm; 10" – 254 mm; 9" – 230 mm
• Mounting distance: 12" – 291,6 mm; 10" – 238 mm; 9" – 212 mm
• Offset angle: 12" – 18°; 10" – 21,4°; 9" – 24°
• Overhang: 12" – 13,2 mm; 10" – 16 mm; 9" – 18 mm
• Pitch of mounting grooves in headshell: 12,7 mm
• Effective tonearm mass with / without headshell: 12" – 28,1 / 14,5 g; 10" – 25 / 11,7 g; 9" – 24,2 / 10,6 g
• Compatible cartridge weight: 12" – 7–22 g; 10" – 6,5–18 g; 9" – 6,5–16 g
• Range of the tracking force: 0–3 g
• Minimal null point: 12" – 125 mm; 10" – 126,8 mm; 9" – 130,6 mm
• Maximal null point: 12" – 251,7 mm; 10" – 248,2 mm; 9" – 243,7 mm
• Tonearm weight (without flange): 12" – 311 g; 10" – 305 g; 9" – 303 g