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监控摄像机从最初的模拟时代,发展到现在全新的阶段,数字化网络化高清化已然成为监控行业确定的方向。无论是国内还是国际上有实力的大厂商,均在监控技术上投入大量研发资源开发最新的数字高清或网络高清产品。监控摄像机新产品新功能层出不穷,光学宽动态摄像机、星光级低照度摄像机、4K超高清摄像机等产品已经从最初的技术理论阶段发展为产品推出阶段,双向语音、SD卡存储、报警
Surveillance cameras from the initial simulation era, the development of a new stage now, digital network HD has become the monitoring industry to determine the direction. Both large domestic and international manufacturers have great investment in monitoring technology to develop the latest digital HD or network HD products. Surveillance cameras new products emerging new features, optical wide dynamic camera, star-level low-light camera, 4K ultra-high-definition cameras and other products from the initial stage of technology theory into the product launch phase, two-way voice, SD card storage, alarm