MICRO MA-101mkII
¥ 13,000 (around 1972)
¥ 15,800 (around 1975)
Commentary
In addition to being robust and high performance, this tone arm seeks ease of use and beauty.
Precision grade pivot ball and butyl rubber are combined for the vertical rotation shaft to improve vibration, resonance and impact resistance from the floor.
Micro's original spring type inside for scan seller is adopted.
In addition, it is a helicoid type and the height can be adjusted within 6 mm.
It adopts a delayed action type arm lifter.
Each connector is plated with hard gold, and a 55pF/m low-power cord is used to enable 4-channel regeneration.
Model Rating
| Type | Static balanced tone arm |
| Total Length | 333mm |
| Effective length | 237mm |
| Height adjustment range | 42 mm ~ 85 mm (from motor board surface to cartridge mounting surface) |
| Offset Angle | 21 ゜ |
| Overhang | 15mm |
| Tracking error | 1.5 degrees or less |
| Compatible Cartridge (Dead Weight) | 4 ~ 15g Sub-weight Mounting : 17g ~ 22.5g |
| Needle pressure variable range | 0 ~ 3g Direct Reading (1 Turn) |
| Maximum Rear Length | 85mm |
| Side pressure variable range | Up to 400 mg |