Pack a punch and barely break a sweat. Get astonishing sound levels at a fraction of the weight youd expect with a Yamaha DXR10mkII 10 Active PA Speaker. The speaker weighs a little less than 14 kg and delivers a max sound pressure level of 132 dB - roughly as loud as a gunshot. Chock full of the latest in audio technology the DXR10mkII is smarter than your average speaker. An intelligent automatic multi-band compressor super-flexible on board mixer phase and frequency managing crossover and high efficiency class D amplifiers combine on the cutting edge of audio technology. The result is simple. Great live sound.