External Interface

• Two-Way Audio Input1-ch, RCA (2.0 Vp-p, 1kΩ)
• Network Interface2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces
• Serial Port1 RS-485 (half-duplex), 1 RS-232, 1 keyboard (optional)
• USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
• Alarm In/Out16/4

General

• Power≤ 80 W
• Power Supply100 to 240 VAC
• Consumption (Without HDD)≤ 20 W
• Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
• Working Humidity10 to 90 %
• Dimensions (W × D × H)445 × 400 ×71 mm ( 17.5″× 15.7″ × 2.8″)
• Weight (Without Hard Disk)≤ 5 kg (11. lb)

Decoding

• Recording Resolution8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF,/2CIF/CIF/QCIF,
• Decoding FormatH.265/H.265+/H.264+/H.264/MPEG4
• Synchronous Playback16-ch
• Chassis2-ch @ 8 MP (25fps) / 4-ch @ 4MP (30fps) / 8-ch @ 1080p (30fps)

Hard Disk

• SATA4 SATA interfaces
• CapacityUp to 6TB capacity for each HDD

Video/ Audio Output

• Audio Output1-ch, RCA (Linear, 1 KΩ)
• HDMI Output4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
• VGA Output1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

Video/ Audio Input

• IP Video Input32-ch
• Incoming/Outgoing Bandwidth256 Mbps 160 Mbps

Network Management

• Network ProtocolsTCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS