{"product_id":"dwc-vstb04bi-4mp-smart-ir-turret-camera","title":"DWC-VSTB04Bi 4MP Smart IR Turret IP Camera with True WDR \u0026 Analytics","description":"\u003ch4\u003eProduct Description\u003c\/h4\u003e\n\n\u003cp\u003eMany surveillance cameras perform well during the day but struggle when lighting conditions become unpredictable. Entrances, storefronts, parking facilities, and building access points often contain bright sunlight, shadows, vehicle headlights, and changing environmental conditions that can make important details difficult to capture.\u003c\/p\u003e\n\n\u003cp\u003eThe DWC-VSTB04Bi is designed specifically for these challenging environments. Equipped with True WDR 120dB technology, the camera helps maintain balanced image exposure in scenes containing both bright and dark areas. Whether monitoring a backlit entrance or a loading dock with varying lighting conditions, the camera delivers more usable video evidence throughout the day.\u003c\/p\u003e\n\n\u003cp\u003eAt night, Smart IR technology provides up to 100 feet of infrared illumination while automatically adjusting intensity to reduce overexposure when subjects move closer to the camera. This helps maintain image clarity and facial visibility without requiring additional lighting.\u003c\/p\u003e\n\n\u003cp\u003eBeyond image quality, the camera includes intelligent video analytics such as line crossing detection, perimeter intrusion monitoring, and video tampering alerts. Combined with built-in audio recording, local edge storage, ONVIF compatibility, and DW Spectrum® integration, the DWC-VSTB04Bi offers a reliable surveillance solution for commercial and professional security applications.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue WDR 120dB\u003c\/strong\u003e – Improves visibility in scenes with strong backlighting and difficult lighting contrasts.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eSmart IR Night Vision\u003c\/strong\u003e – Provides clear infrared monitoring up to 100 feet while reducing overexposure.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Video Analytics\u003c\/strong\u003e – Supports line crossing, perimeter intrusion, and video tampering detection.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Microphone\u003c\/strong\u003e – Captures audio alongside video for additional event context.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eIK10 \u0026amp; IP67 Protection\u003c\/strong\u003e – Designed for public-facing and outdoor installations.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDW Spectrum \u0026amp; ONVIF Support\u003c\/strong\u003e – Integrates with a wide range of professional surveillance systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera Style:\u003c\/strong\u003e Turret Camera\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eImage Sensor:\u003c\/strong\u003e 1\/3\" CMOS\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eMaximum Resolution:\u003c\/strong\u003e 4MP (2560 × 1440)\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eLens:\u003c\/strong\u003e 2.8mm Fixed Lens\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eViewing Angle:\u003c\/strong\u003e 94° Horizontal Field of View\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eNight Vision:\u003c\/strong\u003e Smart IR up to 100 ft\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWide Dynamic Range:\u003c\/strong\u003e True WDR 120dB\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eVideo Compression:\u003c\/strong\u003e H.265 \/ H.264 \/ MJPEG\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAudio Support:\u003c\/strong\u003e Built-In Microphone + Audio Input\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAnalytics:\u003c\/strong\u003e Line Crossing, Perimeter Intrusion, Video Tampering Detection\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eLocal Storage:\u003c\/strong\u003e MicroSD \/ SDHC \/ SDXC up to 1TB\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e PoE (802.3af) or 12V DC\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP67 Weatherproof, IK10 Impact Resistant\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -22°F to 140°F (-30°C to 60°C)\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5-Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\n\u003cp\u003eThe DWC-VSTB04Bi supports ONVIF-compliant NVRs, DW Spectrum® Video Management Software, and other professional surveillance platforms. H.265 compression, dual-stream support, and flexible integration options make it suitable for both new deployments and upgrades to existing IP surveillance systems.\u003c\/p\u003e\n\n\u003ch4\u003eIdeal Applications\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003eBuilding Entrances\u003c\/li\u003e\n\u003cli\u003eRetail Stores\u003c\/li\u003e\n\u003cli\u003eParking Areas\u003c\/li\u003e\n\u003cli\u003eOffice Buildings\u003c\/li\u003e\n\u003cli\u003eApartment Communities\u003c\/li\u003e\n\u003cli\u003eSchools \u0026amp; Educational Facilities\u003c\/li\u003e\n\u003cli\u003eCommercial Properties\u003c\/li\u003e\n\u003cli\u003eWarehouse Access Points\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arlington CCTV","offers":[{"title":"Default Title","offer_id":54880412762434,"sku":"DWC-VSTB04Bi","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/5977\/3250\/files\/dwc-vstb04bi-4mp-smart-ir-turret-camera.webp?v=1782202974","url":"https:\/\/www.arlingtoncctv.com\/products\/dwc-vstb04bi-4mp-smart-ir-turret-camera","provider":"Arlington CCTV","version":"1.0","type":"link"}