... Beijing Olympics and Hangzhou Bey Bridge and so on.* Using H.264 video compression,Reliable performance and stability* Ethernet Control,support Analog access* View ... ,PPPoE* Support 1CH audio input and 1CH audio output* Using High quality CMOS,images clear, the max could be 1280*960 ... typical cctv system projects: Newest type 2 Mega-pixel IP IR Dome camera