Professional Active 500-Watt 18" PA Subwoofer with Built-In Stereo Crossover
Features:
• Professional 500-Watt powered subwoofer for PA applications
• Powerful 18'' long-excursion transducer with high temperature voice coil provides incredibly accurate and pulse-pounding bass
• Precise reproduction of ultra-low frequencies for "bulletproof" punch and impact
• Built-in active stereo crossover provides high-pass filtered outputs for full-range loudspeakers