264 dual-stream video compression l All channel 108 0 N 12fps recording l 16 channel synchronous playback l Support 1 SATA HDD up to 6 TB, 2 USB2.0 l Easy-to-use P2P Cloud monitoring : Web Brow s er, CMS, Mobile APP Technical Specification Model YC-AVR7116N-V2 System Main Processor Hisilicon Hi3521A Operating System Embedded LINUX Video Multi Input 16 channel Video Standard AHD/TVI/CVI 16*1080N Analog 16* 960H Camera IP 4*5MP / 8*1080P+8*960P AHD+IP 8*1080N+4*960P Audio Input 2 RCA Output 1 RCA Two-way Talk 1 channel input,1channel output (reuse) Alarm Input NO Output NO Display Interface 1,1 VGA Resolution 1920× 1080, 1280× 1024, 1280 × 720, 1024× 768, 800× 600 Display Split 1/4/8/9 Privacy Masking 4 rectangular zones (each camera) OSD Camera title, Time, Video loss, Motion detection, Recording Recording Video/Audio Compression H.264/G.