{"product_id":"dahua-dhi-tpc-sd5441-4mp-ir-thermal-hybrid-speed-dome-camera-393704","title":"Dahua DHI-TPC-SD5441 4MP IR Thermal Hybrid Speed Dome Camera","description":"\u003cp\u003e\u003cstrong\u003eDahua DHI-TPC-SD5441 4MP IR Thermal Hybrid Speed Dome Camera\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Dahua DHI-TPC-SD5441-B50Z45-DC-S24 is a high-performance thermal hybrid speed dome camera designed for advanced perimeter protection, long-range detection, and critical infrastructure monitoring. Combining a thermal imaging sensor with a 4MP visible-light PTZ camera, this dual-spectrum solution delivers accurate detection, recognition, and tracking of people, vehicles, and potential threats in complete darkness, adverse weather conditions, and challenging environments. Featuring intelligent AI-powered analytics, thermal fire detection, and powerful PTZ functionality, the camera is ideally suited for industrial facilities, utilities, airports, ports, correctional facilities, and perimeter security applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThermal Imaging Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe integrated thermal imaging sensor detects heat signatures rather than visible light, enabling reliable monitoring in:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eComplete darkness\u003c\/li\u003e\n\t\u003cli\u003eFog and haze\u003c\/li\u003e\n\t\u003cli\u003eSmoke-filled environments\u003c\/li\u003e\n\t\u003cli\u003eLight rain and adverse weather conditions\u003c\/li\u003e\n\t\u003cli\u003eLarge perimeter installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis allows the camera to identify potential threats that may not be visible to conventional CCTV systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAI and Intelligent Analytics\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvanced AI functions include:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eIntrusion detection\u003c\/li\u003e\n\t\u003cli\u003eTripwire protection\u003c\/li\u003e\n\t\u003cli\u003eHuman and vehicle classification\u003c\/li\u003e\n\t\u003cli\u003eSmart tracking\u003c\/li\u003e\n\t\u003cli\u003eThermal fire detection\u003c\/li\u003e\n\t\u003cli\u003eEarly warning alerts\u003c\/li\u003e\n\t\u003cli\u003eBehaviour analysis\u003c\/li\u003e\n\t\u003cli\u003eIntelligent event filtering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThese capabilities help minimise false alarms while improving detection accuracy.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eDual-spectrum thermal and visible-light surveillance\u003c\/li\u003e\n\t\u003cli\u003eUncooled VOx thermal imaging sensor\u003c\/li\u003e\n\t\u003cli\u003e4MP visible-light PTZ camera\u003c\/li\u003e\n\t\u003cli\u003e45x optical zoom PTZ module\u003c\/li\u003e\n\t\u003cli\u003e50mm thermal lens\u003c\/li\u003e\n\t\u003cli\u003eIntelligent perimeter protection\u003c\/li\u003e\n\t\u003cli\u003eThermal fire and smoke detection\u003c\/li\u003e\n\t\u003cli\u003eAI-powered human and vehicle classification\u003c\/li\u003e\n\t\u003cli\u003eSmart tracking functionality\u003c\/li\u003e\n\t\u003cli\u003eLong-range thermal detection capabilities\u003c\/li\u003e\n\t\u003cli\u003e360° continuous pan rotation\u003c\/li\u003e\n\t\u003cli\u003eHigh-speed PTZ movement\u003c\/li\u003e\n\t\u003cli\u003eSmart IR illumination\u003c\/li\u003e\n\t\u003cli\u003eStarlight low-light technology\u003c\/li\u003e\n\t\u003cli\u003eIntelligent video analytics\u003c\/li\u003e\n\t\u003cli\u003eH.265+\/H.265 video compression\u003c\/li\u003e\n\t\u003cli\u003eIP66-rated weatherproof protection\u003c\/li\u003e\n\t\u003cli\u003eSurge and lightning protection\u003c\/li\u003e\n\t\u003cli\u003eSuitable for mission-critical security applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePTZ Performance\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe integrated 45x optical zoom camera enables operators to:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMonitor large areas from a single installation point\u003c\/li\u003e\n\t\u003cli\u003eAutomatically track moving targets\u003c\/li\u003e\n\t\u003cli\u003eZoom in for detailed identification\u003c\/li\u003e\n\t\u003cli\u003ePerform rapid incident verification\u003c\/li\u003e\n\t\u003cli\u003eSupport active perimeter response strategies\u003c\/li\u003e\n\t\u003cli\u003eIdeal Applications\u003c\/li\u003e\n\t\u003cli\u003eCritical infrastructure protection\u003c\/li\u003e\n\t\u003cli\u003eAirports and transportation hubs\u003c\/li\u003e\n\t\u003cli\u003ePorts and harbours\u003c\/li\u003e\n\t\u003cli\u003eOil and gas facilities\u003c\/li\u003e\n\t\u003cli\u003ePower stations and substations\u003c\/li\u003e\n\t\u003cli\u003eIndustrial plants\u003c\/li\u003e\n\t\u003cli\u003eMining operations\u003c\/li\u003e\n\t\u003cli\u003eBorder and perimeter security\u003c\/li\u003e\n\t\u003cli\u003eCorrectional facilities\u003c\/li\u003e\n\t\u003cli\u003eMilitary and government sites\u003c\/li\u003e\n\t\u003cli\u003eLarge commercial campuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Type: \u003c\/strong\u003eThermal Hybrid PTZ Network Camera\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eManufacturer: \u003c\/strong\u003eDahua\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eModel: \u003c\/strong\u003eDHI-TPC-SD5441-B50Z45-DC-S24\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCamera Type: \u003c\/strong\u003eDual-Spectrum Thermal + Visible PTZ\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThermal Sensor: \u003c\/strong\u003eUncooled VOx Microbolometer\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThermal Resolution: \u003c\/strong\u003e400 × 300\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThermal Lens: \u003c\/strong\u003e50mm\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThermal Sensitivity: \u003c\/strong\u003e≤40mK\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVisible Camera Resolution: \u003c\/strong\u003e4MP\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVisible Sensor: \u003c\/strong\u003e1\/1.8\" Progressive CMOS\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOptical Zoom: \u003c\/strong\u003e45x\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVisible Lens: \u003c\/strong\u003e5.9mm – 265.5mm\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVideo Compression: \u003c\/strong\u003eH.265+, H.265, H.264+, H.264\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePan Range: \u003c\/strong\u003e360° Endless Rotation\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTilt Range: \u003c\/strong\u003e-20° to +90°\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePresets: \u003c\/strong\u003eUp to 300\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIntelligent Tracking: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHuman\/Vehicle Classification: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePerimeter Protection: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFire Detection: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSmart Tracking: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAudio Support: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlarm I\/O: \u003c\/strong\u003eYes\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEdge Storage: \u003c\/strong\u003eMicroSD Card Support\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNetwork Interface: \u003c\/strong\u003eRJ45 10\/100Mbps\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePower Supply: \u003c\/strong\u003e24V AC \/ Hi-PoE\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProtection Rating: \u003c\/strong\u003eIP66\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSurge Protection: \u003c\/strong\u003e6kV\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperating Temperature: \u003c\/strong\u003e-40°C to +70°C\u003c\/p\u003e\n","brand":"FirstShop","offers":[{"title":"Default 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