This is very rare tonearm manufactured by Micro seiki, model MA-101 Mk2. VTA on the fly mechanism help you change the height of tonearm as it is working on recorder.

This is universal type, can be use with any 5 DIN cable.

Specification:

Precision-grade pivot balls and butyl rubber are combined for the vertical rotation axis to improve vibration, resonance, and impact resistance from the floor.

The spring type inside force canceller original with a micro is adopted.

In addition, it is a helicoid type, and height adjustment is possible within the range of 6 mm.

Total length 333mm

Effective length 237mm

Height adjustment range 42mm to 85mm (from motor board surface to cartridge mounting surface)

Offset angle 21°

Overhang 15mm

Tracking error 1.5° or less

Compatible cartridge (self weight) 4-15g

When sub weight is installed: 17g to 22.5g

Stylus pressure variable range 0 to 3g direct reading (1 rotation)

rear maximum length 85mm