System Compression Standard H.264 High Profile System CPU Cortex A9 System OS Embedded Linux Video Input BNC × 8 Video Resolution TVI / CVI / AHD 1080P lite, 720P, WD1 real time Video IP Input / Access Bandwidth IPC × 1 / 6Mbps Video Output HDMI × 1 : 1920x1080, VGA x 1 : 1920x1080 Audio Input RCA × 1 Audio Output RCA × 1 Two-way audio Take up channel one audio input Record Resolution 1080P lite, 720P, 720P lite, WD1 Record Frame Rate 1080P lite/720P : 12 fps (PAL) / 15 fps (NTSC) 720P lite / WD1 : 25 fps (PAL) / 30 fps (NTSC) Record Bit Rate 768Kbps ~ 4Mbps Record Mode Manual, timer, motion IP Input Resolution 1080P / 960P / 720P IP Input Frame Rate 25fps ( PAL ) 30fps ( NTSC ) Playback 8 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, motion, exception Alarm Input No Alarm Output No Alarm Triggering Record, snap, preset, e-mail, etc. Network Interface RJ45 10M / 100Mbps × 1 Network Protocol TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, NTP, SMTP Network Web Client Multiple users online Mobile Device OS iOS, Andriod Storage SATA × 1, max 8T Local Backup U disk, USB removable HDD Network Backup Yes RS485 No USB USB 2.0 × 2 ( in the rear panel ) Remote Controller Optional Power Supply DC 12V Consumption ≤ 5W ( without HDD ) Dimensions ( mm ) 255 × 233 × 42 ( W × D × H ) Work Environment -10 ～ 50 ℃，10% ～ 90% humidity