Chi Tiết Sản Phẩm

DS-7208HTHI-K2 (S)

8-ch 4K 1U H.265 DVR

4 channels and 2 HDDs 1U DVR
Efficient H.265 pro+ compression technology
Encoding ability up to 8 MP @ 15 fps
5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)
Up to 16 network cameras can be connected

THÔNG SỐ KỸ THUẬT
BÌNH LUẬN

Perimeter Protection
Line Crossing Detection/Intrusion Detection8-ch

Recording
Video CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Encoding Resolution8 MP/5 MP/3K/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF
Frame Rate
Main stream:

8 MP@15 fps/5 MP@20 fps/3K@20 fps/3 MP@18 fps

4 MP/1080p/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)

Sub-stream:

WD1/4CIF/CIF@25 fps (P)/30 fps (N)
Video Bitrate32 Kbps to 16 Mbps
Dual-StreamSupport
Stream TypeVideo, Video & Audio
Audio CompressionG.711u
Audio Bitrate64 Kbps

Video And Audio
IP Video Input
8-ch (up to 16-ch)

Up to 8 MP resolution

Support H.265+/H.265/H.264+/H.264 IP cameras
Analog Video Input
8-ch

BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
HDTVI Input8 MP, 5 MP, 4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25
AHD Input5 MP, 4 MP, 3 MP, 1080p25, 1080p30, 720p25, 720p30
HDCVI Input5 MP, 4 MP, 1080p25, 1080p30, 720p25, 720p30
CVBS InputPAL/NTSC
HDMI Output
1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz,

1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
CVBS Output
1-ch, BNC (1.0 Vp-p, 75 Ω),

resolution: PAL: 704 × 576, NTSC: 704 × 480
Audio Input
4-ch RCA (2.0 Vp-p, 1 KΩ)

8-ch via coaxial cable
Audio Output1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)
Synchronous Playback8-ch

Network
Remote Connection64
Total Bandwidth128 Mbps
Network ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
Network Interface1, RJ45 10M/100M/1000M self-adaptive Ethernet interface