Alto TS218

18″ active sub from Alto, perfect for live music

• 1250 watts of peak power output
• 18-inch high-excursion woofer
• (2) XLR+1/4-inch combo inputs + (2) balanced XLR line outputs
• Polarity Reverse, Full-Range Output and Extended LF controls
• Electronic clip, thermal and transducer overdrive protection
• Rugged, internally-braced front-ported plywood cabinet
• Integrated 35mm speaker pole socket