JBL PRX718 XLF - ACTIVE SUBWOOFER 18 "1500W

(This text is machine translated) The PRX718XLF is the next step in the huge success of the PRX series and introduces the first use of the patented JBL Differential Drive technology with ferrite drivers. Differential Drive Technology incorporates less mass into the ferrite magnet for weight reduction, maximizing power amplifier efficiency, for greater heat dissipation and greater power handling. Powering the PRX718XLF is a 1500W high performance bi-amplification system, with exceptionally low distortion, engineered to provide maximum headroom, smooth highs and rich, deep bass even at very high power. Compact, ultra-light, the PRX718XLF uses proven JBL technology to deliver a lifetime of reliable performance.