16/10/2026
Reference. Hand-Built in Germany.
๐ Ground Zero GZ Reference defines the summit of high-end car speakers โ an EISA-pedigree, hand-built front stage crafted in Germany. Every component builds on decades of award-winning heritage.
๐ The T-26 silk dome tweeter delivers spatial, crisp highs. The Klippel-optimized M-80 midrange reproduces vocals with pinpoint accuracy. The K-165 mid-woofer's diamond-structure membrane brings dynamic, controlled midbass. Together โ one uncompromising reference system.
๐ For more information, visit your nearest Ground Zero dealer.