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DDV-1500是德国利景(LIESEGANG)最新推出的多媒体投影仪,其显示系统采用由德州仪器所提供之崭新数码微镜晶片(DVD Chipset),令影像对比度高达400:1,XGA(1024×768)高解像度及色彩汇聚达至1670万种。其投景光
DDV-1500 is LIESEGANG’s newest multimedia projector. Its display system adopts the new digital DVD chipset provided by Texas Instruments, which achieves the image contrast of up to 400: 1 and the XGA of 1024 × 768 ) High resolution and color convergence reached 16.7 million. Its cast-glance