The Ortofon SB-2 Stroboscope is an essential tool for every vinyl enthusiast and turntable owner who values pitch-perfect playback. Designed to measure and adjust the rotational speed of your turntable platter, the SB-2 helps ensure your records are played exactly as intended – with no pitch distortion caused by speed irregularities.
The SB-2 set includes a stroboscopic disc and an LED light source emitting at the accurate frequency needed for measurement (50Hz or 60Hz, depending on region). Simply place the disc on your turntable platter, direct the strobe light onto the disc markings, and observe whether the dots on the disc remain stable – ensuring precise speed control.
Whether you’re an audiophile, DJ, or vinyl technician, the Ortofon SB-2 offers reliable and simple speed accuracy for optimal analog performance.









