Dahua VEC0404HD-M70 - Software

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 Intel x 86 Platforms for device expandability and fluency when system is in full load.
 High speed connector on compression card, x4 PCI-E gen2，12V DC power supply, for
fluency of high speed data flow.
 Compression card’s hot swap button and indicator for users’ flexible extension on the
application and knowledge of compression card status.
 Various interfaces of compression card, such as USB, serial, Internet port, HDMI, BNC, DVI
and etc. which guarantee device functions and simplify operation and adjustment done by
users and technical staffs.
 Each Function Card works independently to balance system’s work load and ensure fluency.
 Duel-high-speed non blocking design for rear panel to meet demand of large volume A/V
data transmission.
1.2.3 Software
 Embedded LINUX OS: safe, stable, efficient, and easy for development and maintenance.
Video Encoding/Decoding
 Each A/V encode card can support 32-ch of BNC or 8-ch of HD-SDI, 4-ch of DVI (supports
DVI, VGA, HDMI signal) and 8-ch of HDCVI.
 Each A/V decode card can support 64-ch of D1 or 16-ch HD1080P decoding output.
Network Function
 2 RJ45 interfaces, supporting 1000M network.
 Support TCP/IP protocol including TCP，UDP，RTP，RTSP, PPPoE，DHCP，DNS，
DDNS，NTP，SADP，SMTP，ISCSI and etc.
 Support NAS, IP SAN network centralized storage, and support receiving system log
remotely.
 Support management software to achieve remotely switching between analog and digital
videos on video wall and control with keyboard.
 Support remotely receiving and configuring parameter, remotely rebooting and remotely
inputting/outputting parameters.
Video Management
 Support HD, SD digital matrix, and direct switch as non-compression bit stream which
eliminate image quality reduction after multiple switches of video signal.
 Support HD, SD network IPC matrix.
 Support digital video full crossing switch matrix, based on different applied compression card
combination, forming different digital video full crossing switch matrix with different
specifications.
 A/V decode card supports HDMI, DVI, VGA and BNC interfaces support up to
1080P(1920*1080P) resolution output.
 Allow operator to loop display different images on same screen, pre-set and switch as group.