TurntableTOOLS CS-30 (Catalog)
Turntable Stroboscope Speed Checker and Turntable alignment protractor. This multipurpose testing tool does 33 / 45 / 78 RPM Turntable speed checking on one side and on the other side it helps set up proper cartridge alignment. Place the protractor over the turntable spindle. Align the long arrow (to the left of this instruction)with the center line ofthe vertical bearing of the tonearm. Adjust the cartridge in the headshell such that the body of the cartridge is parallel withthe vertical lines printed above when the stylus tip is sitting in the circle at the center of the printed grid.