Grado Prestige Series Black3 Cartridge

Both the Black3 and Green3 use a three piece OTL cantilever that has a Grado specific diamond mounted on a brass bushing. The Green3 are hand selected from Black3 production runs which meet higher test specifications. Approximately 15% of the run usually exhibits these specs and become a Green3.

Features:

• Hand Assembled in Brooklyn
• Diamond Tipped
• Twin Magnet System
• Patented Flux-Bridge™
• Ultra High Purity Copper Coil
• Four Coil Unison
• De-Stressed Chasis
• Swiss Screw Machined