Alto TS-SUB218S 18 Inch Powered Subwoofer Features:

• 1250-WATT 18' POWERED SUBWOOFER

• 1250 watts of peak power output

• Custom engineered high-efficiency Class D amplifiers with passive cooling design – no fan means the speaker runs cleaner, quieter and has greater long-term reliability

• 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

• Dimensions: 63.0 x 52.5 x 68.0 cm

• Weight: 32kg