Yamaha CZR10 1400W Passive Speaker (Black) - 10inThe Yamaha CZR10 offers superb clarity and best in class SPL performance. This 2 way bi ampable PA speaker boasts 1,400 watt power handling, a 43Hz 20kHz frequency range, and can tackle any application you throw at it. Great sounding, custom designed transducers deliver vivid, soaring highs and rafter shaking low end. As a passive PA speaker, the CZR10 integrates with any configuration, thanks to its rotatable horn. It can also operate effectively as