• system parameters
• Number of video access channels32
• Network input bandwidth320Mbps
• Network output bandwidth256Mbps
• Video resolution12MP/8MP/7MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCI

• Video parameters
• video output2 HDMI channels, 1 VGA channel
• Video output modeHDMI1 is homologous to VGA1, but the main and auxiliary ports are independent and heterologous
• HDMI output2路，HDMI1分辨率： 4K（4096×2160）/24Hz, 4K（3840×2160）/30Hz，2K（2560×1440）/60Hz，1080P（1920×1080）/60Hz，UXGA（1600×1200）/60Hz，SXGA（1280×1024）/60Hz，720P（1280×720）/60Hz，XGA（1024×768）/60HzHDMI2 分辨率： 1080P（1920×1080）/60Hz，UXGA（1600×1200）/60Hz，SXGA（1280×1024）/60Hz，720P（1280×720）/60Hz，XGA（1024×768）/60Hz
• VGA output1 channel, VGA1 resolution: 1080P (1920 × 1080)/60Hz, UXGA (1600 × 1200)/60Hz, SXGA (1280 × 1024)/60Hz, 720P (1280 × 720)/60Hz, XGA (1024 × 768)/60Hz
• Preview split screen1/4/6/8/9/16/25/32 Screen
• Auxiliary port split screen1/4/6/8/9/16/25/32 Screen
• Video decoding formatH.265; H.264; H.264+ 和 H.265+; SVAC; MPEG4; MJPEG
• Decoding ability16 channels 1080P
• synchronous playbackRoute 16

• Audio parameters
• Audio decoding formatG.711ulaw; G.711alaw; G.722; G.726; AAC; MP2L2; PCM
• audio output1 channel, RCA interface (linear level, impedance: 1K Ω)
• Voice intercom input1, RCA interface (level: 2.0Vp-p, impedance: 1K Ω)

• Hard disk management
• Disk position16 SATA interfaces
• single disk capacityMaximum support for 12TB

• network management
• network protocolIPv6, HTTPS, UPnP, SNMP, NTP, SADP, SMTP, NFS, iSCSI, PPPoE, DDNS
• Network interface working modeMultiple access mode; Fault tolerant mode
• Number of remote connections128

• external interface
• network interface2, RJ45 10M/100M/1000M adaptive Ethernet ports
• USB port2 USB 2.0 (rear)
• serial interface1, RS-232 DB9 interface
  1, RS-485 serial interface (full duplex)
  1, KB interface
• Alarm input/output16 in and 4 out

• General specifications
• power supplyATX power supply
• Power Specifications100~240VAC
• Power consumption (excluding hard drive)≤ 85 W
• Operating TemperatureWork: 0 ℃~50 ℃, Storage: -10 ℃~70 ℃
• fan2 fans, do not support speed regulation
• Chassis dimensions3U chassis - flip panel 445mm (width) * 496mm (depth) * 146mm (height)
• Weight (excluding hard drive)11.5KG

• other
• Infrared remote controlnot supported