Media Reviews
NEC CG6500UL uses a laser diode, and the light source achieves an ultra-long life of up to 20,000 hours. With low brightness fade and the ability to perform brightness conditions from 30% to 100% (adjustment unit 1%), it supports 7X24 hours continuous operation. The laser light source adopts a multi-mode combination structure, without the risk of black screen, making the teaching process smoother.
In addition, also through a number of technologies to achieve a full power operation state only 27dB of ultra-low noise design, below the bedroom night noise standards, sleep-level ultra-quiet.