Beschrijving

Easy to use and accurate turntable speed checker made by Tonar. It’s a double sided 30cm rigid plastic disc, one side for 50Hz supplies and the other for 60Hz, it offers an incredibly wide range of speeds, and is particularly suited to the 78rpm enthusiast (as many are not actually recorded exactly at 78rpm).:

This strobe disc can be used with a turntable speed strobe light (not supplied) or the flickering obtained from some normal household lighting (ideally a basic incandescent bulb).

Features:

Speeds supported: 8.3, 16.3, 33.3, 45, 70, 72, 73, 75, 76, 78, 80, 81, 83, 85, 87, 90 RPM with 50Hz on one side and 60Hz on the other
Dimensions: 300mm diameter