Ground Zero 500 SPL BassKit active subwoofer 12" (300 mm) kit.

Ground Zero 500 SPL BassKit active subwoofer 12" (300 mm) kit.

Ground Zero 500 Basskit includes new GZIB 2.30BR loaded enclosure. 
Big box with a big EFP-port and a new subwoofers with excellent sensitivity and power handling. 
Enclosure is tuned with EFP ( Enchanced Flow Port ) that give much better air flow than regular ones. 
Good sensitivity, smooth frequency response and good sound quality even with lower notes. 
GZIA 1.700 can give 630 W RMS power with excellent sound quality. Deep and accurate bass. Level remote control and cable are in the delivery. 
You can adjust the subwoofer level even without a headunit with a separate Sub-out.

Package includes following products:
- Ground Zero GZIB 2.30BR
- Ground Zero GZIA 1.700

Technical specs:
- 2x 12″ subwoofers
- EFP-ported enclosure
- class A/B-amplifier
- 630W RMS power
- bass remote included