The Plutonium-series has always been one of customers favorites all around the world, when it comes to highly sophisticated sound quality in combination with perfect aesthetics.

Based on an impeccable vented and individually shaped basket from aluminum cast, GROUND ZEROs highest priority applied to the sound quality of the successors.

GZPK 165SQ-C comes with an optimized ceramic coated aluminum cone, which combined with its high-efficient hybrid motor aids to an outstanding SQ experience.

To round off the user experience, each Plutonium driver comes with a beautiful chrome plated aluminum magnet cover and its own limited serial number.