{"product_id":"dvr-516s2-4ksm-16-channel-4k-wizsense-xvr-up-to-32-ip-2-sata-smd-plus","title":"OEM DVR-516S2-4KSM – 16-Channel WizSense 4K Pentabrid Digital Video Recorder (XVR5216AN-4KL-I3, Up to 32 IP Channels, SMD Plus, Face Recognition, 2 SATA, 4K HDMI, RS485)","description":"\u003ch4\u003eProduct Overview\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eOEM\u003c\/strong\u003e \u003cstrong\u003eXVR5216AN-4KL-I3\u003c\/strong\u003e is an ultra-high-definition 16-channel WizSense 1U pentabrid digital video recorder engineered for high-demand enterprise, industrial, and large commercial video surveillance installations. Built on a flexible 5-in-1 hybrid architecture, it auto-adapts across all major video standards: HDCVI, AHD, HDTVI, analog CVBS, and IP network cameras. In default hybrid mode, the unit natively manages 16 analog BNC channels plus 16 IP channels; when converted entirely to an NVR via IP enhancement mode, it supports up to 32 IP camera channels at resolutions up to 8 Megapixels (4K UHD) with an incoming network access bandwidth of 128 Mbps.\u003c\/p\u003e\n\u003cp\u003ePowered by dedicated WizSense deep-learning processors, this system provides full-channel SMD Plus (Smart Motion Detection Plus) across all 16 analog channels, filtering out false alerts caused by foliage, animals, or weather while categorizing human and vehicle targets. It supports Perimeter Protection (up to 2 analog channels of Tripwire and Intrusion) and up to 2-channel Real-Time Facial Recognition \/ Detection (with support for 10 face databases and 20,000 face images). Featuring AI Coding and Smart H.265+ compression, storage overhead and transmission bitrates are reduced by over 50% without compromising evidentiary target detail. Hardware interfaces include dual internal SATA III HDD bays (supporting up to 32 TB total storage), a native 4K HDMI output (3840 × 2160) alongside a VGA port, 1 RCA Audio Input \/ 1 RCA Audio Output with broadcast-quality Audio-over-Coax (AoC) compatibility across all BNC ports, and an RS485 serial port for PTZ dome telemetry.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey System Features \u0026amp; Functionality\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVersatile 5-in-1 Pentabrid Compatibility:\u003c\/b\u003e Auto-detects HDCVI (up to 4K), AHD\/HDTVI (up to 5MP), CVBS, and IP cameras for seamless enterprise integration and legacy retrofits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHybrid 16 BNC + 16 IP Architecture (Up to 32 IP):\u003c\/b\u003e Accommodates 16 analog cameras plus 16 IP cameras (expandable up to 32 IP channels total in pure IP mode) at up to 8MP resolution with 128 Mbps incoming bandwidth.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFull-Channel SMD Plus:\u003c\/b\u003e AI-powered human and vehicle motion classification across all 16 analog channels minimizes false alarms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAdvanced WizSense Deep Learning:\u003c\/b\u003e Supports up to 2 channels of real-time Facial Recognition\/Detection and up to 2 channels of Perimeter Protection (Tripwire \u0026amp; Intrusion).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDual SATA High-Capacity Storage:\u003c\/b\u003e Houses 2 internal SATA III hard drive bays supporting up to 16 TB per drive (32 TB aggregate capacity).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Efficiency AI Coding \u0026amp; Smart H.265+:\u003c\/b\u003e Drastically reduces bitrates and storage space while maintaining sharp video clarity for moving objects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNative 4K HDMI Video Output:\u003c\/b\u003e Displays crisp 3840 × 2160 video on commercial 4K displays alongside an independent\/simultaneous 1080p VGA output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eComprehensive Audio \u0026amp; Telemetry Interfaces:\u003c\/b\u003e 1 RCA Audio In \/ 1 RCA Audio Out, broadcast-quality Audio-over-Coax (AoC) compatibility across all 16 BNC ports, and an RS485 serial port for PTZ control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eProduct Model \/ SKU\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDVR-516S2-4KSM \/ XVR5216AN-4KL-I3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eProduct Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-Channel WizSense 4K Pentabrid Digital Video Recorder (XVR)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMain Processor \u0026amp; OS\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial-grade embedded processor with Embedded Linux OS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAnalog Video Inputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 channels BNC (HDCVI \/ AHD \/ HDTVI \/ CVBS auto-detect)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eSupported Analog Resolutions\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eHDCVI: 4K, 6MP, 5MP, 4MP, 1080p, 720p\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eAHD\/TVI: 5MP, 4MP, 3MP, 1080p, 720p\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eCVBS: PAL \/ NTSC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eIP Video Inputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16+16 channels (up to 32 IP channels in IP mode, each channel up to 8 MP; 128 Mbps incoming bandwidth)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eEncoding Capabilities\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMain stream: 4K (1–7 fps); 6 MP (1–10 fps); 5 MP (1–12 fps); 4K-N, 4 MP\/3 MP (1–15 fps); 4M-N\/1080p\/720p (1–25\/30 fps)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eVideo Compression\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAI Coding, Smart H.265+, H.265, Smart H.264+, H.264\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAI Analytics (WizSense)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-ch SMD Plus (Human\/Vehicle); 2-ch Perimeter Protection (Tripwire\/Intrusion); up to 2-ch Face Recognition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFace Database Capacity\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 10 face databases and 20,000 face images\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDisplay Outputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 × HDMI (up to 3840 × 2160 \/ 4K), 1 × VGA (up to 1920 × 1080)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAudio Interface\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 × RCA Audio In \/ 1 × RCA Audio Out; Supports Audio-over-Coax (AoC) on all 16 BNC ports\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eHard Drive Support\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 × SATA III Ports (Supports up to 16 TB per drive, 32 TB total capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAuxiliary Interfaces\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 × USB 2.0 (Front), 1 × USB 3.0 (Rear); 1 × RS485 serial port (for PTZ control)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eNetwork Interface\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 × RJ-45 Gigabit Ethernet port (10\/100\/1000 Mbps)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePower Supply \u0026amp; Consumption\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12V DC, 4 A (Power consumption: \u0026lt; 15 W without HDD)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eOperating Temperature\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10°C to +55°C (+14°F to +131°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eOperating Humidity\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10% to 90% RH (Non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDimensions (W x D x H)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard 1U: 375.0 mm × 289.4 mm × 53.0 mm (14.76\" × 11.39\" × 2.09\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eNet Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 1.80 kg (3.97 lbs without HDD)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":49746118869303,"sku":"DVR-516S2-4KSM","price":309.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/7790\/6743\/files\/DVR-516S2-4KSM-01.png?v=1788554180","url":"https:\/\/shop.gvs-usa.com\/products\/dvr-516s2-4ksm-16-channel-4k-wizsense-xvr-up-to-32-ip-2-sata-smd-plus","provider":"gvsusa","version":"1.0","type":"link"}