Ground Zero GZPC 165SQ-ACT 6.5″ 2-way active component speaker system Vehicle Specific 4DHE redefines affordable high excursion

4DHE redefines affordable high excursion subwoofers—bringing DS18’s legendary sound engineering to a new level of accessibility

2D is more than just compact—it’s designed for long-lasting performance and efficiency

PEI Dome Mounting depth: 2

- Braided nylon woven outer coating (black)

The most powerful midbass DS18 has to offer that not only plays intense punch midbass

Ground Zero GZPC 165SQ-ACT 6.5″ 2-way active component speaker system Vehicle Specific 4DHE redefines affordable high excursion6. 5 high end 2 way active component speaker system with aluminum cast basket including 1. 1 silk dome tweeters 2 way active component speaker Made in Germany Alumium ceramics cone Conex spider Solid aluminum cast basket Universal 4 ohms version GZPT 28SX 1 kit package Model 2 way component speakers for active use Durchmesser 165 mm 6. 5" Belastbarkeit (RMS max.) 230 360 Watts Impedanz 4 Ohms Effizienz 90 dB Frequency Response 30 Hz 30 kHz Tweeter