+964 750 905 1010
info [at] helptechco [dot] com
B2B

  • 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
  • Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input
  • Connectable to H.265+/H.265/H.264+/H.264 IP cameras
  • Up to 5 MP resolution for recording
  • HDMI output at up to 4K (3840 × 2160) resolution for DS-7208HUHI-K2
  • Long distance transmission over UTP and coaxial cable
  • 4/8-ch synchronous playback
  • DS-7204HUHI-K1

Video Input and Transmission

  • Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input
  • Up to 2-ch 6 MP IP cameras input
  • 5 MP/4 MP HDTVI video input and live view
  • Defogging function enabled for the supported analog cameras
  • 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
  • Full channel recording at up to 5 MP resolution

Video Output

  • Simultaneous HDMI/VGA output
  • HDMI output at up to 4K (3840 × 2160) resolution for DS-7208HUHI-K1
  • Separate CVBS output
Storage and Playback
  • 1 SATA interface (up to 8 TB capacity per HDD)
  • 4/8-ch synchronous playback
  • Smart search for efficient playback
  • Supports the 3 rd party cloud storage (Dropbox/Google Drive/Microsoft OneDrive)

Smart Function

  • Supports multiple VCA (Video Content Analytics) events for both analog and smart IP cameras
  • Supports line crossing detection and intrusion detection of all channels, and 2-ch sudden scene change detection
  • VCA information overlay in live view and smart playback
  • 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 self-adaptive Ethernet interface for DS-7204HUHI-K1, and 1 RJ45 10M/100M/1000M self-adaptive Ethernet interface for DS-7208HUHI-K1
  • Output bandwidth limit configurable

DS-7204HUHI-K1
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Security NVR & DVR
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Hikvision
/

Video/Audio Input

Audio Input 4-ch
Video Compression H.265+/H.265/H.264+/H.264
Analog and HD-TVI video input 4-ch,BNC interface (1.0Vp-p, 75 Ω)connection
Supported camera types Support HDTVI input: 5Mp,4MP,3MP,1080P/25Hz, 1080P/30Hz,720P/25Hz, 720P/30Hz, 720P/50Hz, 720P/60Hz,
Support AHD input: 1080P/25Hz, 1080P/30Hz, 720P/25Hz, 720P/30Hz
Support CVI input: 1080P/25Hz, 1080P/30Hz, 720P/25Hz, 720P/30Hz
Support CVBS input
Video Input Interface BNC (1.0 Vp-p, 75Ω)
Audio Compression G.711u
Audio Input Interface 4-ch, RCA (2.0 Vp-p, 1 KΩ)
Two-way Audio 1-ch, RCA (2.0 Vp-p, 1 KΩ), (using the 1st channel of audio input)

Video/Audio Output

CVBS Output 1-ch,BNC(1.0Vp-p,75Ω),resolution:PAL:704x576,NTSC:704x480
HDMI/VGA Output 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Recording resolution 5 MP/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF
Frame Rate Main stream: 
5 MP@12fps/4 MP@15fps/3 MP@18fps
1080p/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N)
Sub-stream: 
WD1/4CIF/CIF@25fps (P)/30fps (N)
Video Bit Rate 32 Kbps-10 Mbps
Stream Type Video/Video&Audio
Two-way Audio 1-ch, RCA (2.0 Vp-p, 1 kΩ) (using the audio input)
Audio Output 1-ch RCA(Linear, 1kΩ)
Audio Bit Rate 64kbps
Dual Stream Support
Playback Resolution 5MP/4MP/3MP/1080p/720p/VGA/WD1/4CIF/CIF/QVGA/QCIF
Synchronous Playback 4-ch

Network management

Remote connections 128
Network protocols TCP/IP, PPPoE, DHCP, Hik-connect Cloud P2P,DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP?, HTTPS,ONVIF

Hard Disk Driver

Interface Type 1 SATA Interface
Capacity Up to 8 TB capacity for each disk

External Interface

Network Interface 1; 10M / 100M self-adaptive Ethernet interface
USB Interface 2 USB 2.0 Interfaces
Serial Interface 1; standard RS-485 serial interface, half-duplex

General

Power Supply 12V DC
Consumption ≤ 10W(without hard disks)
Working Temperature -10 oC to +55 oC (14 oF to 131 oF)
Working Humidity 10% to 90%
Dimensions 315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)
Weight ≤ 1.16 kg (2.6 lb)
DS-7204HUHI-K1
/
Security NVR & DVR
/
Hikvision
/
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