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DS-7708NI-K4

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    EOL

    8-ch 1.5U 4K NVR

    • Up to 8-ch IP camera inputs
    • H.265+/H.265/H.264+/H.264 video formats
    • Up to 2-ch @ 8MP or 4-ch @ 4MP or 8-ch @ 1080P decoding capacity
    • 1 HDMI and 1 VGA interfaces: both interfaces support independent video output
    • 4 HDDs for continuous video recording
    • Up to 80 Mbps incoming bandwidth
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    Available models:

    DS-7708NI-K4

    Specification

    • Video and Audio
    • IP Video Input8-ch
    • 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
    • Incoming Bandwidth80 Mbps 160 Mbps
    • Outgoing Bandwidth160 Mbps
    • VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
    • CVBS OutputN/A
    • Audio InputN/A
    • Video Output ModeHDMI/VGA independent output
    • Audio Output1-ch, RCA (Linear, 1 KΩ)
    • Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input )
    • Decoding
    • Stream TypeVideo, Video & Audio
    • Audio CompressionG.711ulaw/G.711alaw/G.722/G.726
    • Decoding FormatH.265/H.265+/H.264+/H.264/MPEG4
    • Decoding Capability1-ch@12MP (30fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p(30 fps)
    • Synchronous playback8-ch
    • Recording Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
    • Network
    • 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
    • RAID
    • RAID TypeNo
    • Auxiliary Interface
    • SATA4 SATA interfaces
    • CapacityUp to 10TB 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
    • General
    • Power Supply100 to 240 VAC
    • Consumption≤ 20 W
    • 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 (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
    *Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

    Specification

    Video and Audio
    IP Video Input
    8-ch
    HDMI Output
    1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
    Incoming Bandwidth
    80 Mbps 160 Mbps
    Outgoing Bandwidth
    160 Mbps
    VGA Output
    1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
    CVBS Output
    N/A
    Audio Input
    N/A
    Video Output Mode
    HDMI/VGA independent output
    Audio Output
    1-ch, RCA (Linear, 1 KΩ)
    Two-Way Audio
    1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input )
    Decoding
    Stream Type
    Video, Video & Audio
    Audio Compression
    G.711ulaw/G.711alaw/G.722/G.726
    Decoding Format
    H.265/H.265+/H.264+/H.264/MPEG4
    Decoding Capability
    1-ch@12MP (30fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p(30 fps)
    Synchronous playback
    8-ch
    Recording Resolution
    12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
    Network
    Network Protocol
    TCP/IP, DHCP, IPv4, Hik-Connect, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
    Network Interface
    2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces
    RAID
    RAID Type
    No
    Auxiliary Interface
    SATA
    4 SATA interfaces
    Capacity
    Up to 10TB capacity for each HDD
    Serial Interface
    2 RS-485 (half-duplex), 1 RS-232
    USB Interface
    Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
    Alarm In/Out
    16/4
    General
    Power Supply
    100 to 240 VAC
    Consumption
    ≤ 20 W
    Working Temperature
    -10 °C to 55 °C (14 °F to 131 °F)
    Working Humidity
    10 to 90 %
    Dimension (W × D × H)
    445 × 400 ×71 mm ( 17.5"× 15.7" × 2.8")
    Weight
    ≤ 5 kg (11 lb.)
    Certification
    FCC
    Part 15 Subpart B, ANSI C63.4-2014
    CE
    EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
    For better user experience, we highly recommend you to update your device to the latest firmware asap.
    Specification
    Video and Audio
    • IP Video Input8-ch
    • 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
    • Incoming Bandwidth80 Mbps 160 Mbps
    • Outgoing Bandwidth160 Mbps
    • VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
    • CVBS OutputN/A
    • Audio InputN/A
    • Video Output ModeHDMI/VGA independent output
    • Audio Output1-ch, RCA (Linear, 1 KΩ)
    • Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input )
    Decoding
    • Stream TypeVideo, Video & Audio
    • Audio CompressionG.711ulaw/G.711alaw/G.722/G.726
    • Decoding FormatH.265/H.265+/H.264+/H.264/MPEG4
    • Decoding Capability1-ch@12MP (30fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p(30 fps)
    • Synchronous playback8-ch
    • Recording Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
    Network
    • 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
    RAID
    • RAID TypeNo
    Auxiliary Interface
    • SATA4 SATA interfaces
    • CapacityUp to 10TB 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
    General
    • Power Supply100 to 240 VAC
    • Consumption≤ 20 W
    • 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 (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
    *Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

    Firmware

    Firmware_V4.74.200_230522
    K51_V4.74.200build230522_ReleaseNotes
    Applied to:
    DS-7708NI-K4
    For better user experience, we highly recommend you to update your device to the latest firmware asap.

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