H.264 ,H.264+& Dual-stream video compression. Support HD-TVI, IPC,AHD and analog cameras with adaptive access. Support Cloud storage(One Drive, Google Drive or Drop Box). HDMI and VGA output at up to 1920x1080P resolution,HDMI output at up to 4K(3840x2160) resolution for DS-7208HUHI-F1/N. Long transmission distance over coax cable.

Standard size 1DIN，easy for installation. 3rd G patent HDD shock absorption case. 1piece 2.5" HDDs / SSD,1 SD/SDHC. Pluggable WIFI,3G/4G,GPS module design. 4-ch 4WD1real-tome encoding

ANR technology to enhance the storage reliability when the network is disconnected. H.265/H.265+/H.264/H.264+/MPEG4 video formats. Connectable to the third-party network cameras. Up to 8 IP cameras can be connected. Recording at up to 8 MP resolution.

1.3-6 Megapixel high-performance CMOS. Analog HD output, up to 720P resolution. 10-22mm vari-focaal lens. True Day/Night. DNR, Smart IR

1/2.7a Progressive Scan CMOS. Up to 2 megapixel resolution. 120dB True WDR. 3D DNR. VF lens 2.8-12m

2MP, 1920 x 1080, 30X opticalzoom, 16X digital zoom, Low bit rate, true WDR, Defog, Smart IR, 3D intelligent positioning, Power-offmemory, proportionalzoom