System Compression Standard H.265 System OS Embedded Linux Video Network Input 16 CH IPC input Video Network Access Bandwidth 80Mbps Video Network Access Format 5MP / 4MP / 3MP / 1080P / 960P / 720P@25 / 30fps Video Output HDMI × 1 : 4K × 2K / 1920 × 1080 / 1280 × 1024; HDMI-VGA cable optional, 1920 × 1080 / 1280 × 1024 Audio Network Input 16 CH IPC audio input Audio 2-way Audio No Audio Local Output RCA × 1 Record Stream Dual stream recording Record Resolution 5MP / 4MP / 3MP / 1080P / 960P / 720P Record Mode Manual, timer, motion, sensor Simultaneous Playback Max 16 CH Playback Search Time slice / time / event / tag search Playback Smart Search Highlighted color to display the camera record in a certain period of time, different colors refers to different record events Playback Function Play, pause, FF, FB, digital zoom, etc. Alarm Mode Manual, sensor, motion, exception Alarm Input 16 CH IPC alarm input Alarm Output No Alarm Triggering Record, snap, preset, e-mail, etc. Network Interface RJ45 10 / 100 Mbps × 1 Network Protocol TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, NTP, SMTP Network Web Client Multiple users online Mobile Device OS iOS, Andriod HDD SATA × 2, max 6T per HDD Local Backup U disk, USB removable HDD Network Backup Yes USB USB 2.0 × 2 ( one in the front panel and the other in the rear panel ) Remote Controller Optional Power Supply DC12V Consumption ≤ 5W ( without HDD ) Dimensions (mm) 380 × 268 × 52 ( W × D × H ) Work Environment -10 ～ 50 ℃，10% ～ 90% humidity