Alto Professional TS115 | 15" Passive 2-Way PA Loudspeaker w/ Integrated Mixer (1000W Peak / 500W Program / 250W Continuous) 800 Watt passive 2-way speaker system for live performance, DJs, corporate events, and recorded music playback (800W Peak / 400W Program / 200W Continuous) Dual electronic driver protection circuits Compact, lightweight design, trapezoidal cabinet design for easy transport and installation Multi purpose cabinet can be used as a traditional upright loudspeaker or in a floor wedge monitor format Two parallel Speakon NL4 jacks for input and thru connection