DS18 PKG-PROZT626.5” Pro Audio Mid + Compression Tweeter Upgrade Kit The PKG-PROZT62 was made for aggressive and powerful full-range audio. Designed to install directly into factory 6.5” openings, this kit delivers serious sound with four of DS18’s PRO-ZT6 6.5” coaxials matched perfectly with the efficient power of our G1800.4D Class D amplifier. What’s Included:• 4x PRO-ZT6 6.5” Midrange Coaxial Speakers (225W RMS / 450W MAX)• 2x OEMADAPT6.5 for a factory-fit door install• 1x G3600.4D Full-Rang
