Manufacturers often treat audio as an afterthought, then promote high wattage to indicate sound quality. Wattage, however, is not itself a reliable measure of speaker performance. Hardware design and amplification capabilities are equally important. A new solution for businesses and schools seeking full, natural sound, ViewSonic’s LightStream® projectors with SonicExpert® were designed for outstanding image and sound quality alike. Powerful enough to fill meeting rooms or classrooms with clearly audible, wall-to-wall sound, LightStream® projectors deliver higher and more efficient volume, advanced sound clarity and full-range sound thanks to multiple design enhancements, including:

• Improved transducer driver design – quality materials more suited to small speakers deliver stronger sound and wider frequency range
• Greater transducer driver power – for higher SPL sound pressure
• 30% larger speaker chamber – boosts feedback power and creates a wider frequency range for reduced distortion and stronger sound
• Software fine tuning – extensive mixing and testing to develop a best-fit Sound Response Curve for clearer, more comfortable sound