touring sound. earth-shattering performance. i-tech's patented class-i technology is the number one choice of touring professionals worldwide. global power supply – designed to deliver maximum power no matter where your schedule takes you studio quality processing – integrated processing reduces dsp noise for a quieter overall system peak voltage and rms power limiting protects your speaker investment front panel lcd provides diagnostics and preset selection to ensure fast and easy system setup front panel lockout – ensures that tunings and presets are safely stored and protected from curious users remote monitoring and control for complete system control anywhere in the venue