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-3F
  • PL-9F
  • PL-570 (1980)
  • PL-505
  • PL-707
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-3F PL-9F PL-570 (1980) PL-505 PL-707