Alto Professional TS218S

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
For those performance situations where additional low-frequency output and punch are required; even beyond the already-impressive bass capability of the TS2 full-range speakers; the new TS2 powered subwoofers are the perfect solution
Pair TS218S with any full-range speaker system to extend the bass response and dramatically enhance the overall impact of the music being played.

TECH INFORMATION
Output Power: 1250 W peak, 625 W continuous
Transducer Low: 18” (457 mm) woofer, 3” (76 mm) voice coil
Frequency Response: 35–95 Hz (-10 dB)
Maximum SPL: 131 dB (@ 1 m)
Connections: (2) XLR+1/4” (6.35 mm) inputs; (2) XLR outputs; (1) IEC power cable input
Input Level: Line +4 dBu (nominal)
External Controls: Volume control, signal/clip limiter with LED, polarity-reverse switch, high-pass filter bypass switch with LED, extended low-frequency switch with LED, power switch with LED
Electronic Protections: Electronic clip, thermal and transducer overdrive protection
Enclosure: Internally braced plywood cabinet; 35 mm mounting pole socket ontop panel
Power Connection: Standard IEC cable
Input Voltage: 110–120, 220–240 V AC; 50/60 Hz
Consumption: 450W
Fuse: T6.3AL AC250V (110–120 V) or T3.15AL AC250V (220–240 V)
Dimensions (W x D x H): 26.8” x 20.7” x 24.8” / 680 x 525 x 630 mm
Weight: 70 lbs. / 32 kg