The DH-CA-F581E is a combination of high-performance optical system, solid hardware techniques with outstanding image processing capability, which ensures an excellent 700TVL high-resolution. With the 960H CCD Super HADII and advanced Effio-P solution this brings 75dB super wide dynamic range and 3DNR technology which has 3D wave filtering technology adopted to detect and analyze image data, effectively filter the noises in low-light and motion environment to further enhance the image quality.

CCD Super HADII is coupled with other reliable technology such ATB, AGC and electronic shutter to present perfect color reproduction. Qualified IR cut filter and support technologies bring optimal day/night exchange effect.