Ortofon 2M Mono Premounted on SH-4, Cartridge, Moving magnet cartridge with mounted SH-4 Black headshell, Ready to play without further adjustment, Spherical stylus, Output voltage: 18 mV, Frequency range: 20 - 20,000 Hz, Pickup frequency at 315 Hz: 70 µm, Recommended tracking force: 1.8 g (18 mN), Recommended load capacitance: 150 - 300 pF, Dimensions (L x W x H): 65 x 48 x 33 mm, Weight: 17 g, Colour: White