Alto Professional X34SW 3-Way Stereo, 4-Way Mono Crossover with Dedicated Subwoofer Output

The Alto X34SW 3-Way Stereo, 4-Way Mono Crossover is a simple an intuitive frequency isolation and contouring unit for touring and installed sound reinforcement, musicians, DJ, etc. The X34SW features a dedicated subwoofer output, and two crossover frequencies at 90Hz to 1kHz, and 800Hz to 10kHz. There are variable gain and frequency control knobs on the front. The rear panel features 1/4" phone and balanced XLR connections, Mode, Phase and CD boost switches.