The JBL PRX718XLF Powered PA Subwoofer delivers your bass with accuracy and power. Ideal as a single sub in a sub/sat system or in multiples in a scalable, large-format SR system, the PRX718XLF performs with amazing efficiency. Stackable and lightweight for quick setups and teardowns, this sub's rugged construction lets it stand up to busy pro touring schedules. A 1500 Watt Class D amplifier powers a JBL Differential Drive dual-voice-coil 18" woofer, while sophisticated DSP gives you crossover functionality, polarity optimization, protection, dynamic limiting, and component optimization. Do your low end right, with the JBL PRX718XLF.
JBL PRX718XLF Powered PA Subwoofer Features :
18" Differential Drive low-frequency driver for low distortion and high SPL