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DS-7B04HQHI-K1 HD-DVR

Video Input and Transmission

  • Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input
  • Up to 2-ch 4 MP IP cameras input
  • Long distance transmission over UTP and coaxial cable: max. 800m for 1080p and 1200m for 720p HDTVI signal

Compression and Recording

  • H.265+/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analog cameras
  • Connectable to H.265+/H.265/H.264+/H.264 IP cameras
  • H.265+ can be enabled to improve encoding efficiency and reduce data storage costs
  • Up to 3 MP resolution for recording
  • Supports real-time 1080p lite and when enabled, the image effect is similar with 1080p

Video Output

  • Simultaneous HDMI/VGA output
  • HDMI output at up to 4K (3840 x 2160) resolution for DS-7B16HQHI-K1
  • Separate CVBS output

Storage and Playback

  • 1 SATA interface (up to 6 TB capacity per HDD)
  • 4/8/16-ch synchronous playback
  • Smart search for efficient playback
  • Supports the 3rd party cloud storage (Dropbox/Google Drive/Microsoft OneDrive)

Smart Function

  • Supports multiple VCA (Video Content Analytics) events for both analog and smart IP cameras
  • DS-7B04/7B08HQHI-K1 support 4-ch line crossing detection and intrusion detection
  • DS-7B16HQHI-K1 supports 4-ch line crossing detection and intrusion detection, and 1-ch sudden scene change detection
  • VQD (Video Quality Diagnostics)
  • Supports PTZ control via Omnicast VMS of Genetec protocol

Network & Ethernet Access

  • Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management
  • 1 RJ45 10M/100M Ethernet network interface for DS-7B04/7B08HQHI-K1, and 1 RJ45 10M/100M/1000M Ethernet network interface for DS-7B16HQHI-K1
  • Output bandwidth limit configurable
Category:

Description

Video/Audio input

  • Video compressionH.265+/H.265/H.264+/H.264
  • Analog and HD-TVI video input4-ch BNC interface (1.0 Vp-p, 75 ?), supporting coaxitron connection
  • HDTVI input3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 Note: The 3 MP signal input is only available for channel 1 of DS-7B04HQHI-K1, for channel 1/2 of DS-7B08HQHI-K1, and for channel 1/2/3/4 of DS-7B16HQHI-K1.
  • AHD input1080p25, 1080p30, 720p25, 720p30
  • HDCVI input1080p25, 1080p30, 720p25, 720p30
  • CVBS inputPAL/NTSC
  • IP video input1-ch Up to 4 MP resolution Supports H.265+/H.265/H.264+/H.264 IP cameras
  • Audio compressionG.711u
  • Audio input1-ch, RCA (2.0 Vp-p, 1 K?)

Video/Audio output

  • CVBS output1-ch, BNC (1.0 Vp-p, 75 ?), resolution: PAL: 704 × 576, NTSC: 704 × 480
  • HDMI/VGA output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 ×720/60Hz, 1024 × 768/60Hz VGA: 1-ch, 1920 ×1080/60Hz, 1280 ×1024/60Hz, 1280 ×720/60Hz, 1024 × 768/60Hz HDMI: 1-ch, 4K (3840 ×2160)/30Hz, 2K (2560 ×1440)/60Hz, 1920 ×1080/60Hz, 1280 ×1024/60Hz, 1280 ×720/60Hz, 1024 × 768/60Hz
  • Encoding resolutionWhen 1080p Lite mode not enabled: 3 MP/1080p/720p/WD1/4CIF/VGA/CIF; When 1080p Lite mode enabled: 3 MP/1080p lite/720p lite/WD1/4CIF/VGA/CIF
  • Frame rateMain stream: When 1080p Lite mode not enabled: For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 3 MP@15fps 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) Sub-stream: WD1/4CIF@12fps; CIF@25fps (P)/30fps (N)
  • Video bit rate32 Kbps to 6 Mbps
  • Audio output1-ch, RCA (Linear, 1 K?)
  • Audio bit rate64 Kbps
  • Dual streamSupport
  • Stream typeVideo, Video & Audio
  • Synchronous playback4-ch

Network management

  • Remote connections128
  • Network protocolsTCP/IP, PPPoE, DHCP, EZVIZ Cloud P2P, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, ONVIF ONVIF iSCSI, UpnP™, HTTPS

Hard disk

  • SATA1 SATA interface
  • CapacityUp to 6 TB capacity for each disk

External interface

  • Two-way audio input1-ch, RCA (2.0 Vp-p, 1 K?) (using the 1 st audio input)
  • Network interface1, RJ45 10M/100M self-adaptive Ethernet interface
  • USB interfaceReal panel: 2 × USB 2.0
  • Serial interfaceRS-485 (half-duplex)

General

  • Power supply12 VDC
  • Consumption (without HDD)? 6 W
  • Working temperature-10 ºC ~+55 ºC (14 ºF ~ 131 ºF)
  • Working humidity10% to 90%
  • Dimensions (W × D × H)315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)
  • Weight (without HDD)? 1.16 kg (2.6 lb)

 

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