{"product_id":"hikvision-ds-2td2628-3-qa-heatpro-bi-spectrum-bullet-camera","title":"Hikvision DS-2TD2628-3\/QA HeatPro Bi-Spectrum Bullet Camera","description":"\u003cp\u003eThe Hikvision DS-2TD2628-3\/QA is a professional HeatPro bi-spectrum network bullet camera engineered for advanced thermal monitoring, perimeter protection, and early fire warnings. Featuring an ultra-sensitive 256 × 192 resolution thermal module and a high-definition 4MP optical camera, this IP67 weather-protected and IK10 vandal-resistant camera delivers excellent visibility in all lighting conditions. With its built-in deep learning target classification, it represents an outstanding security asset for demanding commercial and industrial properties.\u003c\/p\u003e\n\n\u003ch2\u003eHikvision DS-2TD2628-3\/QA HeatPro Bi-Spectrum Bullet Camera\u003c\/h2\u003e\n\n\u003cp\u003eThis premium bi-spectrum bullet camera is designed for security systems that require both visual surveillance and precise temperature alerts. The thermal sensor features a 256 × 192 resolution with a 12 μm pixel pitch and a thermal sensitivity (NETD) of ≤ 40 mK. This high sensitivity allows the camera to detect minute temperature differences and spot anomalies early, which is essential for fire prevention and critical infrastructure security. The 3.6mm fixed thermal lens delivers a wide 50.0° × 37.2° field of view, providing broad coverage for short-to-medium range monitoring scenarios.\u003c\/p\u003e\n\u003cp\u003eThe optical module boasts a 1\/2.7\" Progressive Scan CMOS sensor delivering a 4MP (2688 × 1520) resolution, accompanied by a 4 mm lens. The bi-spectrum feature allows the system to overlay thermal and optical images (bi-spectrum image fusion), providing security personnel with a highly detailed composite view that facilitates faster object recognition and decision-making.\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced Bi-Spectrum Image Fusion\u003c\/h3\u003e\n\u003cp\u003eUnlike standard thermal cameras, the DS-2TD2628-3\/QA features advanced bi-spectrum image fusion technology. This blends the visual details of the 4MP optical sensor with the thermal heat map from the VOx detector. The fused image allows operators to identify outlines, text, and specific objects much faster, removing the ambiguity of standard thermal-only feeds.\u003c\/p\u003e\n\n\u003cblockquote\u003e\n    \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This model supports temperature measurements ranging from -20°C to 150°C (-4°F to 302°F) with an accuracy of ±8°C. It is optimized for wide-area perimeter security, fire point detection, and smoking detection at short-to-medium range.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003ch3\u003eAI-Powered Perimeter Protection\u003c\/h3\u003e\n\u003cp\u003eIntegrated deep-learning algorithms classify moving targets into human and vehicle categories. This advanced classification filters out false alarms from leaves, animals, rain, and light changes, ensuring that security alerts are highly accurate and actionable. It supports line crossing, intrusion detection, and region entrance\/exit rules.\u003c\/p\u003e\n\n\u003ch3\u003eEarly Fire \u0026amp; Smoking Detection\u003c\/h3\u003e\n\u003cp\u003eThe DS-2TD2628-3\/QA features dedicated fire and smoking detection algorithms. By analyzing temperature rises and specific flame shapes, the camera can detect fires in their earliest stages, generating rapid alerts before visible smoke or flames reach traditional fire sensors.\u003c\/p\u003e\n\n\u003ch3\u003eRugged IP67 and IK10 Vandal-Resistant Build\u003c\/h3\u003e\n\u003cp\u003eHoused in a robust IP67 weather-resistant and IK10 vandal-resistant enclosure, the camera is designed to withstand extreme outdoor conditions, including heavy rain, dust, freezing temperatures, and physical tampering. Its bullet form factor allows for flexible wall or pole mounting in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eSecure Communication and Edge Recording\u003c\/h3\u003e\n\u003cp\u003eThe camera supports advanced network encryption including HTTPS, SSL\/TLS, and 802.1X. It features a built-in MicroSD slot supporting up to 256 GB cards for local backup recording during network dropouts, ensuring no security footage or thermal data is lost.\u003c\/p\u003e\n\n\u003ch2\u003eKEY BENEFITS\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eDual-spectrum monitoring combines thermal details and high-resolution 4MP optical video.\u003c\/li\u003e\n    \u003cli\u003ePrecise temperature alert from -20°C to 150°C for early industrial warning.\u003c\/li\u003e\n    \u003cli\u003eEarly flame and smoking detection to prevent catastrophic fire damage.\u003c\/li\u003e\n    \u003cli\u003eDeep-learning target classification reduces false alarms from weather or animals.\u003c\/li\u003e\n    \u003cli\u003eWide-angle 3.6mm lens delivers broad field coverage for short-range monitoring.\u003c\/li\u003e\n    \u003cli\u003eBi-spectrum fusion overlays visual details for fast target identification.\u003c\/li\u003e\n    \u003cli\u003eIP67 weatherproof and IK10 vandal-resistant ratings for outdoor installation.\u003c\/li\u003e\n    \u003cli\u003eBuilt-in IR illuminator with up to 30 meters range for night verification.\u003c\/li\u003e\n    \u003cli\u003eLocal edge storage up to 256 GB avoids loss of critical security data.\u003c\/li\u003e\n    \u003cli\u003eSupports PoE (802.3af) for simple, single-cable power and data installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eThermal sensor: 256 × 192 resolution, 12 μm pixel pitch, NETD ≤ 40 mK.\u003c\/li\u003e\n    \u003cli\u003eThermal lens: 3.6 mm focal length, 50.0° × 37.2° field of view.\u003c\/li\u003e\n    \u003cli\u003eOptical sensor: 1\/2.7\" Progressive Scan CMOS, 4MP (2688 × 1520) resolution.\u003c\/li\u003e\n    \u003cli\u003eOptical lens: 4 mm focal length, visual field of view 79.0° × 43.0°.\u003c\/li\u003e\n    \u003cli\u003eBi-spectrum image fusion and picture-in-picture display modes.\u003c\/li\u003e\n    \u003cli\u003eTemperature measurement range: -20°C to 150°C (-4°F to 302°F) with ±8°C accuracy.\u003c\/li\u003e\n    \u003cli\u003eFire detection, smoking detection, and sun-reflection filter algorithms.\u003c\/li\u003e\n    \u003cli\u003eBuilt-in IR illuminator with up to 30 meters range.\u003c\/li\u003e\n    \u003cli\u003eIP67 weather protection, robust bullet housing with IK10 vandal resistance.\u003c\/li\u003e\n    \u003cli\u003ePower options: 12 VDC or PoE (802.3af).\u003c\/li\u003e\n    \u003cli\u003eMicroSD card slot supporting up to 256 GB.\u003c\/li\u003e\n    \u003cli\u003eSupports 1 audio input\/output and alarm interfaces.\u003c\/li\u003e\n    \u003cli\u003eH.265 \/ H.264 \/ MJPEG video compression.\u003c\/li\u003e\n    \u003cli\u003eDual-stream configuration for efficient bandwidth utilization.\u003c\/li\u003e\n    \u003cli\u003eBuilt-in TPM 2.0 security chip for hardware-level key encryption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIDEAL FOR\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eIndustrial sites\u003c\/li\u003e\n    \u003cli\u003eElectrical substations\u003c\/li\u003e\n    \u003cli\u003eChemical plants\u003c\/li\u003e\n    \u003cli\u003eWaste recycling centers\u003c\/li\u003e\n    \u003cli\u003eWood yards\u003c\/li\u003e\n    \u003cli\u003eWarehouses\u003c\/li\u003e\n    \u003cli\u003eSeaports and harbors\u003c\/li\u003e\n    \u003cli\u003eCoastal boundaries\u003c\/li\u003e\n    \u003cli\u003eHigh-security boundaries\u003c\/li\u003e\n    \u003cli\u003eCommercial storage yards\u003c\/li\u003e\n    \u003cli\u003eServer rooms and data centers\u003c\/li\u003e\n    \u003cli\u003eMachine monitoring applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSYSTEM COMPATIBILITY\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eCompatible with Hikvision DS-7600\/7700\/9600 series NVRs\u003c\/li\u003e\n    \u003cli\u003eCompatible with iVMS-4200 software client\u003c\/li\u003e\n    \u003cli\u003eCompatible with Hik-Central professional VMS\u003c\/li\u003e\n    \u003cli\u003eCompatible with Hik-Connect mobile application (iOS \u0026amp; Android)\u003c\/li\u003e\n    \u003cli\u003eONVIF (Profile S, Profile G, Profile T) compliant\u003c\/li\u003e\n    \u003cli\u003eISAPI and SDK integration support\u003c\/li\u003e\n    \u003cli\u003eWeb browser access via Internet Explorer, Chrome, and Firefox\u003c\/li\u003e\n    \u003cli\u003eSupports standard RTSP streams for third-party VMS integration\u003c\/li\u003e\n    \u003cli\u003eIntegrates with industrial SCADA systems via Modbus TCP\u003c\/li\u003e\n    \u003cli\u003eSupports SMTP for automated email alarm notifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n    \u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n        \u003ctable\u003e\n            \u003cthead\u003e\n                \u003ctr\u003e\n                    \u003cth\u003eSpecification\u003c\/th\u003e\n                    \u003cth\u003eDetails\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHikvision\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS-2TD2628-3\/QA\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eThermal \u0026amp; Optical Bi-Spectrum Bullet Camera\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eThermal Sensor\u003c\/td\u003e\n\u003ctd\u003eVanadium Oxide Uncooled Focal Plane Arrays\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eThermal Resolution\u003c\/td\u003e\n\u003ctd\u003e256 × 192\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003ePixel Pitch\u003c\/td\u003e\n\u003ctd\u003e12 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eNETD\u003c\/td\u003e\n\u003ctd\u003e≤ 40 mK (@25°C, F# = 1.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eThermal Lens Focal Length\u003c\/td\u003e\n\u003ctd\u003e3.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eThermal Field of View\u003c\/td\u003e\n\u003ctd\u003e50.0° × 37.2° (H × V)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eOptical Sensor\u003c\/td\u003e\n\u003ctd\u003e1\/2.7\" Progressive Scan CMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eOptical Resolution\u003c\/td\u003e\n\u003ctd\u003e4MP (2688 × 1520)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eOptical Lens Focal Length\u003c\/td\u003e\n\u003ctd\u003e4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eIR Distance\u003c\/td\u003e\n\u003ctd\u003eUp to 30 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to 150°C (-4°F to 302°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003eMax. ± 8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eMeasurement Rules\u003c\/td\u003e\n\u003ctd\u003e21 rules (10 points, 10 areas, 1 line)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eVideo Compression\u003c\/td\u003e\n\u003ctd\u003eH.265 \/ H.264 \/ MJPEG\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eEdge Storage\u003c\/td\u003e\n\u003ctd\u003eMicroSD\/SDHC\/SDXC up to 256 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP67 rating\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eVandal Resistance\u003c\/td\u003e\n\u003ctd\u003eIK10 rating\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 65°C (-40°F to 149°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003e12 VDC or PoE (802.3af, Class 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e358.3 mm × 113.5 mm × 115.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.76 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eFREQUENTLY ASKED QUESTIONS (FAQs)\u003c\/h2\u003e\n\u003ch3\u003eWhat is a bi-spectrum camera?\u003c\/h3\u003e\n\u003cp\u003eA bi-spectrum camera integrates both a thermal sensor and a traditional optical visual sensor within the same housing. It allows operators to view the thermal image, the optical image, or a fused composite overlay of both streams simultaneously.\u003c\/p\u003e\n\u003ch3\u003eHow does early fire detection work on this model?\u003c\/h3\u003e\n\u003cp\u003eThe DS-2TD2628-3\/QA utilizes specialized thermographic algorithms to detect rapid temperature spikes and specific flame shapes, allowing it to trigger fire alarms at the earliest stages, before traditional smoke detectors can respond.\u003c\/p\u003e\n\u003ch3\u003eWhat is the advantage of the wide 3.6mm thermal lens?\u003c\/h3\u003e\n\u003cp\u003eThe 3.6mm lens provides a broad 50.0° horizontal field of view, making it ideal for monitoring wide areas such as entrances, yards, or building perimeters at short-to-medium range distances.\u003c\/p\u003e\n\u003ch3\u003eCan this camera measure temperature in specific locations?\u003c\/h3\u003e\n\u003cp\u003eYes. The camera supports up to 21 measurement rules simultaneously, including 10 points, 10 areas, and 1 temperature measurement line, allowing for targeted temperature tracking on machines or panels.\u003c\/p\u003e\n\u003ch3\u003eWhat is the thermal sensitivity (NETD) of this camera?\u003c\/h3\u003e\n\u003cp\u003eThe NETD is ≤ 40 mK. This exceptionally low noise level allows the thermal sensor to distinguish minute temperature differences down to 0.04°C, yielding high-contrast thermal video.\u003c\/p\u003e\n\u003ch3\u003eDoes it support Power over Ethernet (PoE)?\u003c\/h3\u003e\n\u003cp\u003eYes. The camera supports standard PoE (802.3af, Class 3) for simple, single-cable power and data installation, in addition to traditional 12 VDC power inputs.\u003c\/p\u003e\n\u003ch3\u003eWhat does the IK10 rating mean?\u003c\/h3\u003e\n\u003cp\u003eThe IK10 vandal-resistant rating means the camera enclosure can withstand an impact of up to 20 joules, making it resistant to deliberate tampering and physical attacks in exposed locations.\u003c\/p\u003e\n\u003ch3\u003eDoes the camera reduce false alarms from animals?\u003c\/h3\u003e\n\u003cp\u003eYes. The built-in deep-learning target classification differentiates between humans, vehicles, and animals, helping minimize false alarms caused by wildlife, pets, or environmental disturbances.\u003c\/p\u003e\n\u003ch3\u003eWhat storage options are supported?\u003c\/h3\u003e\n\u003cp\u003eThe camera features a built-in MicroSD card slot that supports cards up to 256 GB, providing local edge storage for continuous backup recording during network dropouts or connection interruptions.\u003c\/p\u003e\n\u003ch3\u003eWhat software can I use to manage this camera?\u003c\/h3\u003e\n\u003cp\u003eThe camera can be managed via Hikvision's iVMS-4200 software, Hik-Central VMS, or remote mobile monitoring via the Hik-Connect mobile app. It is also ONVIF compliant for third-party VMS compatibility.\u003c\/p\u003e","brand":"Hikvision","offers":[{"title":"Default Title","offer_id":54294443163989,"sku":"DS-2TD2628-3\/QA","price":381.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/2476\/1173\/files\/b35bc7ed39fad0eb882761f333e0a118_7c5f2851-c1db-401b-bc2e-035fddeecd2e.webp?v=1783499180","url":"https:\/\/cctvdirectuk.co.uk\/products\/hikvision-ds-2td2628-3-qa-heatpro-bi-spectrum-bullet-camera","provider":"CCTV DIRECT UK LTD","version":"1.0","type":"link"}