Illustrious Tonearm Mk4

This tonearm sounds astonishing, compared to Origin Live arms further down the range, and its commercial rivals. The ground-breaking design and meticulous attention to detail result most noticeably in an improvement of bass performance. However as always, when you go higher in the Origin Live range, every other aspect improves, notably definition, deep powerful bass, transparency and dynamics.

The result is a tonearm that has been widely acclaimed as a performance benchmark. Both reviewers and enthusiasts love the Illustrious for its outstanding bass power, superb dynamics and consummate musicality. It has supreme transparency too, allowing the finest cartridges to be used. Few designs better this brilliant device.

Features:

Higher Strength Arm Tube - The high-grade aircraft alloy tube is reinforced using a long rear stub sleeve which is carefully interfaced to provide maximum energy dissipation and minimal reflections. This frees up your cartridge to perform as it should, away from the coloration and disruption caused by resonance and reflected vibration.

A Sleeved Rear-Stub with larger diameter, higher strength and improved energy dissipation. This improves counterweight stability in vibration – thus enabling the arm tube to hold the cartridge more steadily.

A Rigidly Attached Counterweight - The counterweight attachment has been carefully engineered to hold the armtube more rigidly for cartridge stability whilst at the same time decoupling itself to minimize energy reflection back down the tube.
Counterweight Fine Adjuster - allows you to easily set the tracking force with a high degree of accuracy.

Headshell features improved de-coupling and lightweight finger-lift.

Dual Pivot Bearings For vertical arm movement the bearings consist of Ultra-hard tungsten carbide points sitting in hardened and burnished steel cups. This combination not only delivers incredibly low friction levels but is also much more robust than jeweled bearings which tend to shatter under stress. The results are incredible transparency, fluidity and retrieval of fine detail.

Precise & Accessible VTA Adjuster - VTA can be adjusted precisely and infinitely using a large diameter calibrated dial. A further advantage is that all adjustments can be carried out above the arm-board (unlike lower arms in the range which demand access below the arm-board).

Specifications:

• Effective Length: 239mm (Rega Mount)
• Overhang: 17.24mm
• Offset Angle: 22 degrees
• Mounting Distance (Platter Centre to Arm Hole Centre): 222mm
• Diameter of Mounting Hole: 23-24mm
• Size of Base Mounting Nut: 32mm across flats
• Maximum Armboard Thickness: 27mm
• Length of External Cable: 1m
• Capacitance and Resistance: 130pF 0.3ohm per channel
• 9.5” Counterweight Mass: 145gram (18mm x 40 dia)
• Effective Mass: 12.7gram
• Weight: 850gram
• Packed Weight: 1850gram
• Stylus Force Gauge: Yes
• Threaded VTA Adjuster: Built-In