BenQ MP622 DLP Projector - 2000:1, 2700 ANSI Lumens, XGA ...

BenQ knows it takes more than a lower-noise cooling fan to deliver quiet operation. That's why, from the design of the tiniest components to an advanced ventilation system, we engineer maximum operational quietness. Silent Engineering means that we look everywhere for improvements. We've re-designed our color wheel for maximum absorption of noise and vibrations. We've also added a damper fixed between the MP622/622c's color wheel and bracket for added reduction in noise and vibration. Inside, our quiet-running cooling fan also includes a noise-absorbing sponge while rubberized components dampen vibration that can cause noise. Outside, high elasticity rubber stops resonance with table tops in its tracks.