1.18" professional loud speaker
2.1600W continuous program power handling
3.99dB sensitivity 1W/1M
4.36-1.5kHz frequency range
5.heavy duty magnet system
6.125mm(5") inside/outside copper clad aluminum voice coil with polymide fiberglass former, imported from Germany
7. High flexible M-rolled cloth surround with deep corrugations for extended Xmax
8.Double treated cone for water protection
9. Aluminum demodulating ring on top of core for imporved heat dispersion
10. Double Conex spider design for imporved excursion control
11.Ideal for compact bass reflex, horn-loaded subwoofer