{"product_id":"dahua-nvr2104hs-p-4ks3-4-ch","title":"Dahua NVR2104HS-P-4KS3 4-Ch 4K PoE NVR with AI SMD Plus","description":"\u003cp data-sourcepos=\"17:1-17:331\"\u003eElevate your surveillance system with the \u003cstrong\u003eDahua NVR2104HS-P-4KS3 4-Channel 4K PoE Network Video Recorder\u003c\/strong\u003e. This compact and powerful NVR offers advanced security features, stunning 4K resolution support, and built-in PoE for easy camera setup. Ideal for homes and small businesses seeking reliable, intelligent video monitoring.\u003c\/p\u003e\n\u003chr data-sourcepos=\"19:1-19:3\"\u003e\n\u003cp data-sourcepos=\"23:1-23:32\"\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"25:1-36:0\"\u003e\n\u003cli data-sourcepos=\"25:1-25:170\"\u003e\n\u003cstrong\u003eCrystal-Clear 4K Monitoring:\u003c\/strong\u003e Supports up to 12MP IP cameras and decodes 4K footage, ensuring every detail is captured with exceptional clarity. See more, miss less.\u003c\/li\u003e\n\u003cli data-sourcepos=\"26:1-26:190\"\u003e\n\u003cstrong\u003eSmart H.265+ Compression:\u003c\/strong\u003e Save significant storage space and bandwidth without compromising video quality. This advanced compression technology intelligently optimizes your recordings.\u003c\/li\u003e\n\u003cli data-sourcepos=\"27:1-27:194\"\u003e\n\u003cstrong\u003eBuilt-in 4-Port Power over Ethernet (PoE):\u003c\/strong\u003e Simplify installation! Directly power and connect up to four PoE cameras with a single Ethernet cable, reducing wiring complexity and setup time.\u003c\/li\u003e\n\u003cli data-sourcepos=\"28:1-30:157\"\u003e\n\u003cstrong\u003eAdvanced AI \u0026amp; Smart Detection:\u003c\/strong\u003e\n\u003cul data-sourcepos=\"29:5-30:157\"\u003e\n\u003cli data-sourcepos=\"29:5-29:223\"\u003e\n\u003cstrong\u003eSmart Motion Detection Plus (SMD Plus) by Recorder:\u003c\/strong\u003e Reduces false alarms from trivial movements like rain, leaves, or light changes by intelligently differentiating between human and vehicle targets on 4 channels.\u003c\/li\u003e\n\u003cli data-sourcepos=\"30:5-30:157\"\u003e\n\u003cstrong\u003ePerimeter Protection (AI by Camera):\u003c\/strong\u003e Define virtual boundaries and receive alerts when someone crosses them, enhancing security for specific areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"31:1-31:189\"\u003e\n\u003cstrong\u003eFlexible Bandwidth Management:\u003c\/strong\u003e Manage 80 Mbps incoming, 80 Mbps recording, and 60 Mbps outgoing bandwidth, ensuring smooth recording and remote viewing for all your connected cameras.\u003c\/li\u003e\n\u003cli data-sourcepos=\"32:1-32:213\"\u003e\n\u003cstrong\u003eLocal \u0026amp; Remote Access:\u003c\/strong\u003e Easily view live feeds and recordings on your local monitor (HDMI\/VGA) or on the go via the dedicated mobile app (iOS\/Android) and web browsers (Chrome, IE, Safari, Edge, Firefox).\u003c\/li\u003e\n\u003cli data-sourcepos=\"33:1-33:178\"\u003e\n\u003cstrong\u003eGenerous Storage Capacity:\u003c\/strong\u003e Equipped with 1 SATA port supporting up to a 20TB hard drive, providing ample storage for extensive video archives. (Hard drive sold separately).\u003c\/li\u003e\n\u003cli data-sourcepos=\"34:1-34:166\"\u003e\n\u003cstrong\u003eRobust Interoperability:\u003c\/strong\u003e Compatible with ONVIF 23.12 (Profile T, S, G), CGI, and SDK, ensuring seamless integration with a wide range of third-party IP cameras.\u003c\/li\u003e\n\u003cli data-sourcepos=\"35:1-36:0\"\u003e\n\u003cstrong\u003eCompact \u0026amp; Efficient Design:\u003c\/strong\u003e Its 1U compact size makes it easy to install in various environments without taking up much space.\u003c\/li\u003e\n\u003cli data-sourcepos=\"35:1-36:0\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003e1 Year Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-sourcepos=\"37:1-37:3\"\u003e\n\u003cp data-sourcepos=\"39:1-39:55\"\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"41:1-41:11\"\u003e\u003cstrong\u003eSystem:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"42:1-47:0\"\u003e\n\u003cli data-sourcepos=\"42:1-42:33\"\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e Industrial-grade\u003c\/li\u003e\n\u003cli data-sourcepos=\"43:1-43:38\"\u003e\n\u003cstrong\u003eOperating System:\u003c\/strong\u003e Embedded Linux\u003c\/li\u003e\n\u003cli data-sourcepos=\"44:1-44:41\"\u003e\n\u003cstrong\u003eOperating Interface:\u003c\/strong\u003e Web, Local GUI\u003c\/li\u003e\n\u003cli data-sourcepos=\"45:1-45:43\"\u003e\n\u003cstrong\u003eAI by Recorder:\u003c\/strong\u003e SMD Plus (4 channels)\u003c\/li\u003e\n\u003cli data-sourcepos=\"46:1-47:0\"\u003e\n\u003cstrong\u003eAI by Camera Support:\u003c\/strong\u003e Perimeter protection, SMD Plus (all channels)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"48:1-48:22\"\u003e\u003cstrong\u003eAudio \u0026amp; Video:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"49:1-57:0\"\u003e\n\u003cli data-sourcepos=\"49:1-49:24\"\u003e\n\u003cstrong\u003eAccess Channels:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli data-sourcepos=\"50:1-50:81\"\u003e\n\u003cstrong\u003eNetwork Bandwidth:\u003c\/strong\u003e Incoming: 80 Mbps, Recording: 80 Mbps, Outgoing: 60 Mbps\u003c\/li\u003e\n\u003cli data-sourcepos=\"51:1-51:98\"\u003e\n\u003cstrong\u003eSupported Resolutions:\u003c\/strong\u003e 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, 720p, 960p, D1, CIF, QCIF\u003c\/li\u003e\n\u003cli data-sourcepos=\"52:1-52:120\"\u003e\n\u003cstrong\u003eDecoding Capability (AI Disabled):\u003c\/strong\u003e 1x12MP@30fps, 1x8MP@30fps, 2x6MP@30fps, 2x5MP@30fps, 3x4MP@30fps, 6x1080p@30fps\u003c\/li\u003e\n\u003cli data-sourcepos=\"53:1-53:105\"\u003e\n\u003cstrong\u003eDecoding Capability (AI Enabled):\u003c\/strong\u003e 1x8MP@30fps, 1x6MP@30fps, 1x5MP@30fps, 2x4MP@30fps, 4x1080p@30fps\u003c\/li\u003e\n\u003cli data-sourcepos=\"54:1-54:34\"\u003e\n\u003cstrong\u003eVideo Outputs:\u003c\/strong\u003e 1 HDMI, 1 VGA\u003c\/li\u003e\n\u003cli data-sourcepos=\"55:1-55:31\"\u003e\n\u003cstrong\u003eMulti-screen Display:\u003c\/strong\u003e 1\/4\u003c\/li\u003e\n\u003cli data-sourcepos=\"56:1-57:0\"\u003e\n\u003cstrong\u003eThird-party Camera Access:\u003c\/strong\u003e ONVIF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"58:1-58:16\"\u003e\u003cstrong\u003eCompression:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"59:1-61:0\"\u003e\n\u003cli data-sourcepos=\"59:1-59:72\"\u003e\n\u003cstrong\u003eVideo Compression:\u003c\/strong\u003e Smart H.265+, H.265, Smart H.264+, H.264, MJPEG\u003c\/li\u003e\n\u003cli data-sourcepos=\"60:1-61:0\"\u003e\n\u003cstrong\u003eAudio Compression:\u003c\/strong\u003e G.711a, G.711u, PCM, G726\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"62:1-62:12\"\u003e\u003cstrong\u003eNetwork:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"63:1-67:0\"\u003e\n\u003cli data-sourcepos=\"63:1-63:127\"\u003e\n\u003cstrong\u003eProtocols:\u003c\/strong\u003e HTTP, HTTPS, TCP\/IP, IPv4, IPv6, UDP, NTP, DHCP, DNS, SMTP, IP Filter, DDNS, IP Search, P2P, Auto Registration\u003c\/li\u003e\n\u003cli data-sourcepos=\"64:1-64:39\"\u003e\n\u003cstrong\u003eMobile Phone Access:\u003c\/strong\u003e iOS, Android\u003c\/li\u003e\n\u003cli data-sourcepos=\"65:1-65:63\"\u003e\n\u003cstrong\u003eInteroperability:\u003c\/strong\u003e ONVIF 23.12 (Profile T, S, G), CGI, SDK\u003c\/li\u003e\n\u003cli data-sourcepos=\"66:1-67:0\"\u003e\n\u003cstrong\u003eBrowser Support:\u003c\/strong\u003e Chrome, IE, Safari, Edge, Firefox\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"68:1-68:29\"\u003e\u003cstrong\u003eRecording \u0026amp; Playback:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"69:1-73:0\"\u003e\n\u003cli data-sourcepos=\"69:1-69:46\"\u003e\n\u003cstrong\u003eMulti-channel Playback:\u003c\/strong\u003e Up to 4 channels\u003c\/li\u003e\n\u003cli data-sourcepos=\"70:1-70:65\"\u003e\n\u003cstrong\u003eRecord Modes:\u003c\/strong\u003e General, Motion detection, Intelligent, Alarm\u003c\/li\u003e\n\u003cli data-sourcepos=\"71:1-71:40\"\u003e\n\u003cstrong\u003eBackup Method:\u003c\/strong\u003e USB device, Network\u003c\/li\u003e\n\u003cli data-sourcepos=\"72:1-73:0\"\u003e\n\u003cstrong\u003ePlayback Modes:\u003c\/strong\u003e Instant, General, Event, Tag, Smart playback\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"74:1-74:10\"\u003e\u003cstrong\u003eAlarm:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"75:1-79:0\"\u003e\n\u003cli data-sourcepos=\"75:1-75:71\"\u003e\n\u003cstrong\u003eGeneral Alarm:\u003c\/strong\u003e Motion detection, Camera external alarm, PIR alarm\u003c\/li\u003e\n\u003cli data-sourcepos=\"76:1-76:138\"\u003e\n\u003cstrong\u003eAnomaly Alarm:\u003c\/strong\u003e Disk errors (no disk, error, low space), Network disconnection, IP\/MAC conflict, Video loss\/tampering, Camera offline\u003c\/li\u003e\n\u003cli data-sourcepos=\"77:1-77:55\"\u003e\n\u003cstrong\u003eIntelligent Alarm:\u003c\/strong\u003e Perimeter protection, SMD Plus\u003c\/li\u003e\n\u003cli data-sourcepos=\"78:1-79:0\"\u003e\n\u003cstrong\u003eAlarm Linkage:\u003c\/strong\u003e Recording, Snapshot, Buzzer, Log, Preset, Email, Tour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"80:1-80:10\"\u003e\u003cstrong\u003ePorts:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"81:1-89:0\"\u003e\n\u003cli data-sourcepos=\"81:1-81:32\"\u003e\n\u003cstrong\u003eAudio Input:\u003c\/strong\u003e 1-channel RCA\u003c\/li\u003e\n\u003cli data-sourcepos=\"82:1-82:33\"\u003e\n\u003cstrong\u003eAudio Output:\u003c\/strong\u003e 1-channel RCA\u003c\/li\u003e\n\u003cli data-sourcepos=\"83:1-83:47\"\u003e\n\u003cstrong\u003eDisk Interface:\u003c\/strong\u003e 1 SATA port (up to 20 TB)\u003c\/li\u003e\n\u003cli data-sourcepos=\"84:1-84:46\"\u003e\n\u003cstrong\u003eUSB:\u003c\/strong\u003e 2 (1 front USB 2.0, 1 rear USB 2.0)\u003c\/li\u003e\n\u003cli data-sourcepos=\"85:1-85:13\"\u003e\n\u003cstrong\u003eHDMI:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli data-sourcepos=\"86:1-86:12\"\u003e\n\u003cstrong\u003eVGA:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli data-sourcepos=\"87:1-87:51\"\u003e\n\u003cstrong\u003eNetwork Port:\u003c\/strong\u003e 1 (10\/100 Mbps Ethernet, RJ-45)\u003c\/li\u003e\n\u003cli data-sourcepos=\"88:1-89:0\"\u003e\n\u003cstrong\u003ePoE Ports:\u003c\/strong\u003e 4 ports, 10\/100 Mbps, IEEE 802.3 af\/at (36W total, 25.5W max per port)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"90:1-90:12\"\u003e\u003cstrong\u003eGeneral:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"91:1-100:0\"\u003e\n\u003cli data-sourcepos=\"91:1-91:34\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 53 VDC, 1.22 A\u003c\/li\u003e\n\u003cli data-sourcepos=\"92:1-92:47\"\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e \u0026lt;10 W (without HDD)\u003c\/li\u003e\n\u003cli data-sourcepos=\"93:1-93:35\"\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 0.85 kg (1.87 lb)\u003c\/li\u003e\n\u003cli data-sourcepos=\"94:1-94:37\"\u003e\n\u003cstrong\u003eGross Weight:\u003c\/strong\u003e 1.85 kg (4.08 lb)\u003c\/li\u003e\n\u003cli data-sourcepos=\"95:1-95:92\"\u003e\n\u003cstrong\u003eProduct Dimensions (W × D × H):\u003c\/strong\u003e 260.0 mm × 232.5 mm × 47.6 mm (10.24\" × 9.15\" × 1.87\")\u003c\/li\u003e\n\u003cli data-sourcepos=\"96:1-96:64\"\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e –10 °C to +55 °C (14 °F to +131 °F)\u003c\/li\u003e\n\u003cli data-sourcepos=\"97:1-97:62\"\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e –20 °C to +60 °C (–4 °F to +140 °F)\u003c\/li\u003e\n\u003cli data-sourcepos=\"98:1-98:54\"\u003e\n\u003cstrong\u003eOperating Humidity:\u003c\/strong\u003e 10%–93% (RH), non-condensing\u003c\/li\u003e\n\u003cli data-sourcepos=\"99:1-100:0\"\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE-LVD, CE-EMC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dahua","offers":[{"title":"Default Title","offer_id":45612460736663,"sku":"21SY000087","price":3500.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/dahua-nvr2104hs-p-4ks3-angled-view.jpg?v=1776951729","url":"https:\/\/scccltd.com\/en-tw\/products\/dahua-nvr2104hs-p-4ks3-4-ch","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}