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Kuzma 4-Point 9" tonearm

Kuzma 4-Point 9" tonearm


4Point 9 is a shorter version of 4Point tonearm. Due its 9 inch length and lack of VTA tower it makes this tonearm lighter and smaller thus capable of fitting on most suspended or smaller turntables.

Differs from other  tonearms by introducing several new and unique features.  The new zero-play bearing is configured on 4 points.  The 4POINT tonearm has an effective length of 229mm (9-inch) and fits our standard mount with a 212mm   pivot-to-spindle distance.  The heart of this new design is the unique 4-point bearing. Two points (which are similar to a uni-pivot bearing) allow and control vertical movements of the tonearm. The other set of two pointed bearings allow and control horizontal (lateral) movements of the tonearm.  All four points of the bearing have minimal friction and zero-play in all planes of movement, thus ensuring that the cartridge platform and the cartridge itself follow the grooves of an LP with extremely low friction and minimal vibrations.

The main tube is accurately machined out of a solid rod of aluminium as in our Air Line parallel tracking tonearm.  

4POINT’s arm balancing solution consists of two counterweights – the main weight allows an accurate overall balance once the cartridge has been installed, while the second, smaller weight provides extremely fine further adjustment for total tracking force accuracy. 

Effective length 229 mm
Arm mount distance 212 mm
Spindle to pivot distance 212 mm
Bearing type 4 pivot
Effective mass 13 g
Total mass 920 g
Offset angle 23 deg
VTA adjustment Yes
Azimuth Worm drive
Tube Conical
Bias Yes
Max cartridge mass 35 g
Damping No
Detachable headshell Yes
Arm mount Kuzma
Standard wiring Silver
Accessories Yes
Optional wiring Yes
Optional connectors XLR,5 Pin