Hikvision DS-7732NI-K4 32CH 4SATA NVR

• Video And Audio
• IP Video Input32-ch
• Incoming Bandwidth256 Mbps
• Outgoing Bandwidth160 Mbps
• HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
• VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
• Video Output ModeHDMI/VGA independent output
• CVBS OutputN/A
• Audio Output1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input )
• Audio Input1-ch, RCA (2.0 Vp-p, 1 KΩ)

• Recording
• Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/acc/MP2L2

• Decoding
• Decoding FormatH.265/H.265+/H.264+/H.264/MPEG4
• Recording Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
• Synchronous Playback16-ch
• Decoding Capability1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p(30 fps)
• Stream TypeVideo, Video & Audio

• Network
• Remote Connection128-ch
• Network ProtocolTCP/IP, DHCP, IPv4, Hik-Connect, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
• Network Interface2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

• Auxiliary Interface
• Ctrl 12V

  Controllable 12 VDC, 1 A power output for external alarm device; The power will be turned on when the alarm output is triggered.

  *: The Ctrl 12V power is controlled by alarm output 9.

• DC 12V12 VDC, 1 A power output
• SATA4 SATA interfaces
• CapacityUp to 10 TB capacity for each HDD
• Serial Interface2 RS-485 (half-duplex), 1 RS-232
• USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
• Alarm In/Out16/4 (16/9 is optional)

• General
• Power Supply100 to 240 VAC, 50 to 60Hz
• Consumption≤ 20 W (without HDD)
• Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
• Working Humidity10 to 90 %
• Dimension (W × D × H)445 × 400 ×71 mm ( 17.5"× 15.7" × 2.8")
• Weight≤ 5 kg (without HDD, 11 lb.)

• Certification
• FCCPart 15 Subpart B, ANSI C63.4-2014
• CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017