Double-sided Function Calibration Disc Rotational Speed Detection Disc for Turntable Maintenance

Label:Yes 4.Practical: This vinyl calibration strobe disc is a necessary adjustment tool for LP vinyl record lovers. It is practical and versatile, and it is convenient to debug the machine. 5.Simple Use : Put the record on the plate, turn on the light, and then adjust the speed control of the turntable until the pattern on the disc does not move. 3.Double Sided Tachometer: One side of this vinyl record player's calibration strobe disc is the speed measurement function, and the other side is the head angle calibration function. 2.Speed Adjustment: The speed of this vinyl record player calibration strobe disc can be 33, 45, 78 RPM, with 50 or 60Hz frequency speed detection and adjustment. 1.Professional : Specially designed to detect the speed of LP vinyl records and adjust the position of the cartridge and stylus so that you can enjoy premium quality sound.

Specification: Item Type:Turntable Stroboscope Disc Material: ABS Size:300*3mm(11.81*0.12in) Color: Black and White Function: One side is the speed measurement function, the other side is the head angle calibration function Speed: 33/45/78 RPM,50/60Hz Scope of Application: Suitable for Vinyl Record Players

Package List: 1 x Turntable Strobe

Note: 1. The speedometer must be verified under a 50Hz strobe light. 2. It cannot be used under DC powered LED lights.