The AT6181DL kit includes a stroboscope disc along with a quartz strobe light, giving you everything you need to precisely check your turntable's rotation speed. The light's yellow LED provides a clear, accurate reading of the stroboscope's high-contrast markings for 33-1/3, 45 and 78 RPM speeds. Stroboscope disc also includes an overhang guide.

Features:

• Stroboscope disc and light kit allows you to precisely check a turntable's rotation speed
• Yellow LED light provides a clear, accurate reading of 33-1/3, 45 and 78 RPM speeds
• Useful overhang guide is included on the stroboscope disc

Specifications:

Stroboscope Disc:

• Speeds: 33-1/3 RPM, 45 RPM, 78 RPM
• Dimensions: 104 mm (4.09") diameter
• Weight: 35 g (1.23 oz)

Strobe Light:

• Frequency: 33-1/3 RPM, 45 RPM: 120 Hz, 78 RPM: 234 Hz
• Battery: AAA (alkaline or nickel-hydrogen) x 2, sold separately
• Battery life: Approx. 8 hours (continuous use)
• Dimensions: 32 mm (1.26") W x 19 mm (0.75") D x 115 mm (4.53") H
• Weight: 35 g (1.23 oz), without batteries