Audio Technica AT-CAP1 Cartridge Alignment Protractor

This protractor uses the common Baerwald alignment method* to set a phono cartridge’s offset angle and null points (the two points where the stylus tip is perfectly aligned with the record groove). Cartridge alignment is critical for optimal playback, ensuring that the stylus tip remains as tangent to the record groove as possible as it travels across the record.

Features
Protractor uses the common Baerwald alignment method to set a phono cartridge’s offset angle and null points
Proper alignment is critical for peak cartridge performance, providing optimal tracking and minimizing distortion
Suitable for tonearms with an effective length between 222 mm (8.7″) and 250 mm (9.8″)