Pissente Professional LP Stroboscope Disc for Record Player, Speed Adjustment, Double Sided Tachometer, Practical Tool, Simple Operation, PISSENTEV0M2CDK9IZ

[PROFESSIONAL] Specially designed for detecting LP record speed and adjusting cartridge and stylus position for sound.[ADJUSTABLE SPEEDS] Calibration strobe disc with speeds of 33, 45, 78 RPM and 50 or 60Hz frequency detection and adjustment.[DOUBLE SIDED TACHOMETER] Speed measurement function on one side and head angle calibration function on the other side.[PRACTICAL] Necessary tool for LP record lovers, convenient for machine debugging.[SIMPLE OPERATION] Place record on plate, turn on light, and adjust turntable speed control until pattern on disc remains still.Spec:Item Type:Turntable Stroboscope DiscMaterial: ABSColor: Black and WhiteFunction: One side is the speed measurement function, the other side is the head angle calibration functionSpeed: 33/45/78 RPM，50/60HzScope of Application: Suitable for Record PlayersPackage List:1 x Turntable StrobeHow To Use:Place 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.Note:1. The speedometer must be tested under a 50Hz strobe light.2. It cannot be used under DC powered LED lights.

• [PROFESSIONAL] Specially designed for detecting LP record speed and adjusting cartridge and stylus position for sound.
• [ADJUSTABLE SPEEDS] Calibration strobe disc with speeds of 33, 45, 78 RPM and 50 or 60Hz frequency detection and adjustment.
• [DOUBLE SIDED TACHOMETER] Speed measurement function on one side and head angle calibration function on the other side.
• [PRACTICAL] Necessary tool for LP record lovers, convenient for machine debugging.
• [SIMPLE OPERATION] Place record on plate, turn on light, and adjust turntable speed control until pattern on disc remains still.