{"product_id":"dahua-vms-3-hdd-configure-nvr-recording-dh-dss4004-s2-sz1964","title":"Dahua \/ VMS \/ 3 HDD \/ Configure NVR Recording \/ DH-DSS4004-S2","description":"\u003cp\u003e\u003cstrong\u003eDH-DSS4004-S2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDSS4004-S2\u003c\/strong\u003e Express Video Management System is a powerful, all-in-one video surveillance management system preloaded with Linux-optimized DSS Express software for system scalability and reliability. The server supports up to 512 network cameras, 100 online clients, and the ability to integrate multiple access or video intercom devices.\u003c\/p\u003e\n\u003cp\u003eThe server provides user rights management, device management, alarm management, center storage, TV wall output and, two-way audio. In addition to these VMS features, the server offers advanced features, including support for real-time face recognition and robust event management controls, features not found on many other VMS servers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEmbedded Linux Operating System with Pre-installed DSS Express Software\u003c\/li\u003e\n\u003cli\u003eSupports 512 IP Cameras\u003c\/li\u003e\n\u003cli\u003eLive Video Playback\u003c\/li\u003e\n\u003cli\u003eSupports Access Control and Video Intercom Integration\u003c\/li\u003e\n\u003cli\u003eConfigure Video Wall Layout and Scheme\u003c\/li\u003e\n\u003cli\u003eConfigure NVR Recording\u003c\/li\u003e\n\u003cli\u003eOffers Fisheye Camera Dewarping on Live View and Playback Images\u003c\/li\u003e\n\u003cli\u003eIntelligent Video System with Face Recognition\u003c\/li\u003e\n\u003cli\u003eFive-year Warranty\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/usallstar.dahuasecurity.com\/\" target=\"_blank\" data-mce-href=\"https:\/\/usallstar.dahuasecurity.com\/\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\" data-mce-style=\"color: #2b00ff;\"\u003eBecome a registered dealer of Dahua\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCall 1-800-878-6604 for Dealer Prices!\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/tt_600x600.jpg?v=1644606919\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/tt_600x600.jpg?v=1644606919\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eMain Processor\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eIntel® Core™ i3-6100, 64-bit, 4-core Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eOperating System\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eEmbedded LINUX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eManagement Software\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eDSS Express, pre-installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eMemory\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e8 GB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003ePower Supply\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eHot-swappable Power Supply\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eMode\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eLive View, PTZ Control, Snapshot, Instant Playback, Customized Layout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eVideo Wall\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003ePush Real-time, Alarm and Playback Video to Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eDewarping\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eSupported for Fisheye Video on Live View and Playback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003ePlayback\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003ePlayback\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e36-channel Synchronized Playback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003ePlayback Mode\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eNormal, Motion Detection, Alarm, IVS, POS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eHDD Installation\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eBuilt-in 1 TB HDD (2.5-in.) for System Supports 3 HDD (2.5-in.) for video and picture storage\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eStorage\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e8 TB per HDD\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eUSB\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eFront Panel: Two (2) USB 3.0 Ports\u003cbr\u003eRear Panel: Two (2) USB 3.0 Ports\u003cbr\u003eOn-board Panel: One (1) USB 2.0 Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eDisplay\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eOne (1) VGA Port, as Network Configuration\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTwo HDMI Ports: \u003c\/span\u003e\u003cspan\u003eOne (1) as Network Configuration, \u003c\/span\u003e\u003cspan\u003eOne (1) as a Spare Port\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\n\u003cstrong\u003eVideo Management\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eMaximum Connected IP Cameras\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e512 Video Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eMaximum Connections\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eFace Recognition Cameras: 32 Channels\u003cbr\u003eLPC: 32 Channels\u003cbr\u003eAccess Control: 100 IP Devices, 512 Doors\u003cbr\u003eVideo Intercom: 1024 Devices\u003cbr\u003eONVIF: 100 Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eClients per System\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e100 Simultaneous Users\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eNumber of Users\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eUnlimited\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eNumber of Roles\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e100\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eBandwidth, per Server\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eVideo Input: 350 Mbps\u003cbr\u003eVideo Output: 350 Mbps\u003cbr\u003eVideo Storage: 150 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003eNetwork Ports\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eFour (4) RJ-45 Ports (10\/100\/1000 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eInteroperability\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eONVIF, DSS SDK for Integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eGIS Map\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eSupported; Google and RasterMap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eEmail\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eSupported; Yahoo, Gmail, Hotmail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003ePower Supply\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e100 VAC to 240 VAC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e70 W to 120 W, with HDD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eEnvironmental\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eOperating Conditions\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e–0° C to +45° C (+32° F to +113° F)\u003cbr\u003e5% to 90% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e–20° C to +70° C (–4 °F to +158° F)\u003cbr\u003e5% to 90% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e3U, 440.0 mm x 398.60 mm x 43.65 mm\u003cbr\u003e(17.32 in. x 15.69 in. x 1.72 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e6.0 kg (13.23 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e1.0 mm SGCC Steel Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eStandard 19-in. Rack Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eSafety\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eEN 60950-1:2006+A11:2009+A1:2010+A12: 2011+A2:2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5777%;\" data-mce-style=\"width: 26.5777%;\"\u003eElectromagnetic Compatibility (EMC)\u003c\/td\u003e\n\u003ctd style=\"width: 67.4223%;\" data-mce-style=\"width: 67.4223%;\"\u003eFCC 47 CFR Part 15 Subpart B, EN 55032:2015, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014, EN 61000-3-2:2014, EN 61000-3-3:2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownloads:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/Datasheet_Express_VideoManagementServer_DSS4004_S2_v001_001.pdf?v=1644607031\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\" data-mce-style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eData Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/DSS4004-S2_Quick_Start_Guide_V1.0.0_20190807.pdf?v=1644607055\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\" data-mce-style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eQuick Installation Guide\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/DSS_General_Surveillance_Management_Center_User_s_Manual_Windows_Version_V_1.0.0.pdf?v=1644607082\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\" data-mce-style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eManual\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/fr_600x600.jpg?v=1644606988\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/fr_600x600.jpg?v=1644606988\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/tj_600x600.jpg?v=1644607005\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/tj_600x600.jpg?v=1644607005\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexibility and Scalability\u003c\/strong\u003e\u003cbr\u003eThe DSS4004-S2 VMS Server supports 512 IP video channels per server, with support for 32 connected face recognition cameras. The server supports 3 hard disk drives for video and snapshot storage and supports edge storage and extended storage via iSCSI.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003eThe VMS server is compatible with all Dahua IP-enabled devices: network cameras, NVRs, DVRs, and access control devices plus many more. The server is also compatible with the ONVIF protocol, so it can connect to ONVIF-enabled third-party devices. The server offers and SDK for further support of third-party platforms and mobile operating systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFisheye Camera Support\u003c\/strong\u003e\u003cbr\u003eDSS features full support for Dahua Fisheye cameras. The software supports options for the Fisheye camera installation and eight (8) dewarp modes. Dewarping solves the problem of distortion in the circular panoramic view in both live or playback modes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReal-time Face Recognition\u003cbr\u003e\u003c\/strong\u003eThe DSS4004-S2 performs real-time facial recognition on up to 64 channels simultaneously. The server captures and analyzes facial features to determine gender, age, expression, glasses, moustache, and mask, and then can record the faces and store the associated structured data. The server also filters incoming video to display faces that match target features.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAccess Control and Video Intercom\u003c\/strong\u003e\u003cbr\u003eThe DSS4004-S2 server offers full support and integration for access control and video intercom products to support a complete security and surveillance system. The server monitors door status and events, manages access rights, and support advanced rules management. In addition to access controls, the server supports two-way communication between intercom and control center.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVideo Wall\u003c\/strong\u003e\u003cbr\u003eDSS offers settings to configure all aspects of a video wall application. The application supports video wall layout, live preview, scheme configuration, and tour setup. In addition, the application supports video wall splicing and roaming.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManagement Operations\u003c\/strong\u003e\u003cbr\u003eThe server manages the devices and the user accounts for an entire organization. Operators can assign different camera ranges, active use periods, and business roles for each user. The server also supports different schemes for various events, including IVS, to record and view all event history information.\u003c\/p\u003e","brand":"Archive","offers":[{"title":"Default Title","offer_id":52456283635932,"sku":"DH-DSS4004-S2","price":1489.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/0047\/9196\/files\/cgrn3b803kb9_3fa885a1-bdf8-4b40-9251-9de452ebfeac.jpg?v=1788784092","url":"https:\/\/uhshardwares.com\/products\/dahua-vms-3-hdd-configure-nvr-recording-dh-dss4004-s2-sz1964","provider":"UHS-hardware","version":"1.0","type":"link"}