{"product_id":"5mp-smart-dual-light-bullet-camera-with-built-in-mic-2-8-mm-ip67-20m-light-audio-over-coax","title":"5MP Smart Dual Light Bullet Camera with Built-in Mic (2.8 mm, IP67, 20m Light, Audio-over-Coax)","description":"\u003ch4\u003eProduct Overview\u003c\/h4\u003e\n\u003cp\u003eThe \u003cb\u003eDHIL-B51CMN-A-28D\u003c\/b\u003e (HAC-HFW1500CMN-IL-A) is a high-performance 5 Megapixel HD analog fixed bullet security camera engineered for commercial, perimeter, and residential video surveillance installations. Featuring advanced Smart Dual Light technology, the camera provides dynamic night surveillance by combining discreet infrared illumination with full-color warm white light. In standard dark environments, the camera monitors using covert IR LEDs; when a target is detected in the monitored zone, it automatically switches to warm white illumination to capture full-color evidentiary detail up to 20 meters (65.6 ft).\u003c\/p\u003e\n\u003cp\u003eEquipped with a high-resolution 1\/2.7\" progressive scan CMOS sensor and a 2.8 mm wide-angle fixed lens, the camera outputs sharp 16:9 widescreen video at 5MP resolution (2880 × 1620 at 25 fps) across HDCVI, HDTVI, AHD, and standard CVBS analog formats. The unit features an integrated high-sensitivity microphone supporting broadcast-quality audio transmission over coaxial cable, DWDR (Digital Wide Dynamic Range), and 3D\/2D digital noise reduction. Encased in a rugged IP67 weatherproof housing, it ensures continuous, reliable operation under severe outdoor weather conditions from -40°C to +60°C.\u003c\/p\u003e\n\u003ch4\u003eKey System Features \u0026amp; Functionality\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Definition 5MP 16:9 Video:\u003c\/b\u003e Delivers crisp 2880 × 1620 resolution without image distortion, stretching, or letterboxing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSmart Dual Light Illumination (20 m):\u003c\/b\u003e Intelligently switches from covert IR night vision to warm white light upon event detection to capture vivid full-color evidence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBuilt-in Audio Microphone:\u003c\/b\u003e Captures high-fidelity ambient sound transmitted directly over the same coaxial cable (Audio-over-Coax) without extra wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWide-Angle 2.8 mm Fixed Lens:\u003c\/b\u003e Provides an expansive field of view (approx. 106° horizontal) for broad coverage along perimeters and building facades.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e4-in-1 Multi-Format Video Output:\u003c\/b\u003e Switchable between HDCVI, HDTVI, AHD, and legacy CVBS formats for broad DVR compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRugged IP67 Weatherproof Rating:\u003c\/b\u003e Heavy-duty weather-sealed enclosure withstands heavy rain, dust ingress, and extreme temperatures from -40°C to +60°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eImage Optimization Technologies:\u003c\/b\u003e Features DWDR, 3D\/2D NR, BLC, and HLC to balance high-contrast lighting and eliminate noise in low-light conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eKey Technical Specifications\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\u003eDHIL-B51CMN-A-28D \/ HAC-HFW1500CMN-IL-A\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\u003e5MP Smart Dual Light HD Analog Fixed Bullet Camera\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eImage Sensor\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\/2.7\" Progressive Scan CMOS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMax. Resolution\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 MP (2880 × 1620 @ 25 fps; 16:9 format)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFocal Length \u0026amp; FOV\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.8 mm (Horizontal: ~106°, Vertical: ~56°, Diagonal: ~125°)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMin. Illumination\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.005 Lux @ F1.6 (Color, 30 IRE); 0.0005 Lux (B\/W); 0 Lux (Illuminator on)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eSmart Dual Light Range\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIR LED: up to 20 m (65.6 ft) \/ Warm Light LED: up to 20 m (65.6 ft)\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\u003eBuilt-in high-sensitivity microphone (Audio-over-Coax supported)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eVideo Output\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1-channel BNC output (Switchable HDCVI \/ HDTVI \/ AHD \/ CVBS)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eImage Enhancements\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDWDR, 2D\/3D NR, BLC, HLC, Auto White Balance (AWB), Gain Control (AGC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eIngress Protection\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP67 (Waterproof \u0026amp; Dust-tight)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePower Supply\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12V DC (±30%)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePower Consumption\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMax. 4.5 W (12V DC with Warm Light on)\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-40°C to +60°C (-40°F to +140°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\u003e≤ 95% RH (Non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDimensions (L x W x H)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 166.6 mm × 69.7 mm × 70.0 mm (6.56\" × 2.74\" × 2.76\")\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. 0.33 kg (0.73 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"GVS","offers":[{"title":"Default Title","offer_id":52940783419703,"sku":"DHIL-B51CMN-A-28D","price":18.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/7790\/6743\/files\/500_28041f54-4754-434b-b53b-e45b74ba4370.png?v=1788356835","url":"https:\/\/shop.gvs-usa.com\/products\/5mp-smart-dual-light-bullet-camera-with-built-in-mic-2-8-mm-ip67-20m-light-audio-over-coax","provider":"gvsusa","version":"1.0","type":"link"}