For sale, a high precision arc protractor for cartridge alignment.
This protractor is made of 3mm High Glossy Black Acrylic Perspex, high-precision laser cut and engraved.
The arc protractor is the most accurate protractors for cartridge alignment; this one is designed for the following Pioneer turntables:
  • PL-370
  • PL-570
  • PL-600
  • PL-1800
and the PA-1000 tonearm.
The geometric features are compliant with Pioneer specifications; see the first picture.
It is supplied with detailed instructions.
We also make custom protractors to the client's specifications.
Made in Scotland

Cartridge Arc Protractor for Pioneer PL-370 PL-570 PL-600 PL-1800 PA-1000