{"product_id":"reolink-12-channel-4k-poe-and-wi-fi-nvr-security-system-4tb-8-wired-dome-cameras","title":"Reolink 12-Channel 4K PoE and Wi-Fi NVR Security System, 4TB, 8 Wired Dome Cameras","description":"\u003ch1\u003eReolink 12-Channel 4K PoE and Wi-Fi NVR Security System, \u003cspan\u003e4TB, 8 Wired Dome Cameras\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eProtect a home or business with this expandable Reolink surveillance system. It includes eight wired 4K dome cameras and a network video recorder with a built-in 4TB hard drive. The system supports eight wired PoE cameras plus up to four compatible Reolink Wi-Fi or battery-powered cameras, providing coverage across as many as 12 channels.\u003c\/p\u003e\n\u003cp\u003eAI detection distinguishes people, vehicles, and animals to reduce unwanted alerts. Additional features include perimeter protection, heat mapping, two-way audio, spotlights, a siren, and color or infrared night vision—without mandatory subscription fees.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEight included wired PoE dome cameras\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports up to eight wired and four compatible wireless cameras\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4K UHD recording at 3840 × 2160\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAI detection for people, vehicles, and animals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZone-intrusion and line-crossing detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-map traffic analysis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo-way audio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in camera spotlights and sirens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFull-color and infrared night vision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInfrared viewing range up to 100 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIP67-rated metal camera housings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndoor or outdoor installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMotion-triggered, scheduled, or continuous recording\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote access through Reolink mobile and desktop software\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLocal storage with no required monthly subscription\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo-year warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCamera Capacity\u003c\/h2\u003e\n\u003cp\u003eThe supplied NVR provides connections for up to eight wired PoE cameras, all of which are included. The system can also incorporate up to four compatible Reolink Wi-Fi or battery-powered cameras for a total capacity of 12 cameras.\u003c\/p\u003e\n\u003cp\u003eCompatibility and supported features may differ among add-on camera models. Verify that a prospective wireless, pan-and-tilt, optical-zoom, or panoramic camera is compatible with this specific NVR before purchasing it.\u003c\/p\u003e\n\u003ch2\u003e4K Video and Smart Detection\u003c\/h2\u003e\n\u003cp\u003eEach included camera records at up to 8MP 4K resolution, capturing more visual detail than lower-resolution systems. The listed recording rate is 20 frames per second.\u003c\/p\u003e\n\u003cp\u003eAI-powered detection can classify:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePeople\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnimals or pets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsers can receive notifications when a selected object type is detected, helping reduce alerts caused by ordinary environmental motion.\u003c\/p\u003e\n\u003ch2\u003ePerimeter Protection and Heat Mapping\u003c\/h2\u003e\n\u003cp\u003eZone Intrusion allows detection areas to be drawn within a camera’s field of view. Line Crossing can trigger an event when a recognized person, vehicle, or animal crosses a designated boundary.\u003c\/p\u003e\n\u003cp\u003eHeat Map analyzes activity density within a selected area and period. This can help businesses evaluate customer traffic or assist users in identifying frequently traveled portions of a property.\u003c\/p\u003e\n\u003cp\u003eThese analytics do not measure physical temperature.\u003c\/p\u003e\n\u003ch2\u003eActive Deterrence and Two-Way Audio\u003c\/h2\u003e\n\u003cp\u003eBuilt-in microphones and speakers support two-way communication through compatible Reolink software. Integrated spotlights and sirens can provide an active warning when qualifying motion is detected.\u003c\/p\u003e\n\u003cp\u003eLocal laws may regulate audio recording, surveillance placement, and notification requirements. Install and operate the system in accordance with applicable privacy laws.\u003c\/p\u003e\n\u003ch2\u003eNight Vision\u003c\/h2\u003e\n\u003cp\u003eThe cameras offer two nighttime viewing modes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSpotlight-assisted color night vision for retaining details such as clothing and vehicle color\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTraditional infrared night vision with a listed range of up to 100 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual nighttime range and image quality depend on installation height, ambient light, weather, reflective surfaces, and surrounding obstructions.\u003c\/p\u003e\n\u003ch2\u003eRecording and Storage\u003c\/h2\u003e\n\u003cp\u003eThe NVR includes a 4TB hard drive for local video storage and supports expansion up to 16TB. Available recording modes include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eContinuous 24\/7 recording\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eScheduled recording\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEvent-triggered recording\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual retention time varies with the number of active cameras, resolution, frame rate, compression settings, motion frequency, and recording schedule.\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 network video recorder with 4TB hard drive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e8 wired IP dome cameras\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e8 60-foot camera network cables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 3.3-foot network cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 NVR power adapter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 HDMI cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 USB mouse\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e8 waterproof connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 mounting template\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 screw and hardware pack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 surveillance sticker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Quick Start Guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\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\u003eReolink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNVS8-8MD84TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem type\u003c\/td\u003e\n\u003ctd\u003ePoE and Wi-Fi NVR surveillance system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded cameras\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded-camera style\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWired camera capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional wireless capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 4 compatible cameras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal expandable capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 12 cameras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecording resolution\u003c\/td\u003e\n\u003ctd\u003e8MP \/ 4K, 3840 × 2160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo frame rate\u003c\/td\u003e\n\u003ctd\u003e20 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing angle\u003c\/td\u003e\n\u003ctd\u003e125°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage sensor size\u003c\/td\u003e\n\u003ctd\u003e1\/2.8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNight-vision range\u003c\/td\u003e\n\u003ctd\u003eUp to 100 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera construction\u003c\/td\u003e\n\u003ctd\u003eWeatherproof metal housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather rating\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio\u003c\/td\u003e\n\u003ctd\u003eTwo-way communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeterrence features\u003c\/td\u003e\n\u003ctd\u003eSpotlight and siren\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded storage\u003c\/td\u003e\n\u003ctd\u003e4TB hard drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum storage capacity\u003c\/td\u003e\n\u003ctd\u003e16TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecording options\u003c\/td\u003e\n\u003ctd\u003eContinuous, scheduled, or event-triggered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible platforms\u003c\/td\u003e\n\u003ctd\u003eAndroid, Apple iOS, and Windows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation environment\u003c\/td\u003e\n\u003ctd\u003eIndoor or outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubscription required\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePlan camera positions and cable routes before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfirm that each 60-foot cable reaches its intended camera location.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMount cameras only to structurally suitable surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep cable connections protected with the supplied waterproof connectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo not assume an IP67 camera makes every cable or connection waterproof.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSecure the NVR in a ventilated location protected from moisture and unauthorized access.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse strong passwords and keep the NVR, cameras, and Reolink applications updated.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCheck local rules before recording audio or areas beyond the boundaries of your property.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCustomer Support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEmail: \u003ca href=\"mailto:support@reolink.com\"\u003esupport@reolink.com\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTelephone: +1-888-897-8988\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHours: Monday through Friday, 9:00 a.m.–6:00 p.m. Eastern Time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLanguage: English\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many cameras are included?\u003c\/h3\u003e\n\u003cp\u003eEight wired 4K PoE dome cameras are included.\u003c\/p\u003e\n\u003ch3\u003eWhy is it described as a 12-channel system if the NVR is listed as eight-channel?\u003c\/h3\u003e\n\u003cp\u003eThe NVR supports up to eight directly connected wired PoE cameras and up to four additional compatible Reolink Wi-Fi or battery-powered cameras. This provides an advertised total capacity of 12 cameras.\u003c\/p\u003e\n\u003ch3\u003eAre the four wireless cameras included?\u003c\/h3\u003e\n\u003cp\u003eNo. The package includes eight wired cameras. Compatible wireless cameras must be purchased separately.\u003c\/p\u003e\n\u003ch3\u003eDoes the system require a subscription?\u003c\/h3\u003e\n\u003cp\u003eNo mandatory subscription is identified. Recording can be stored locally on the NVR’s hard drive without monthly fees. Optional services, if offered, may have separate terms.\u003c\/p\u003e\n\u003ch3\u003eHow much storage is included?\u003c\/h3\u003e\n\u003cp\u003eThe NVR contains a 4TB hard drive and supports storage expansion up to 16TB.\u003c\/p\u003e\n\u003ch3\u003eCan it record continuously?\u003c\/h3\u003e\n\u003cp\u003eYes. The system supports continuous 24\/7, scheduled, and event-triggered recording.\u003c\/p\u003e\n\u003ch3\u003eAre the cameras suitable for outdoor use?\u003c\/h3\u003e\n\u003cp\u003eYes. The included cameras have weatherproof metal housings with an IP67 rating. Connections must still be properly sealed and protected.\u003c\/p\u003e\n\u003ch3\u003eDoes it detect pets?\u003c\/h3\u003e\n\u003cp\u003eThe system includes AI detection for people, vehicles, and animals or pets. Detection performance can vary with camera position, lighting, distance, and object visibility.\u003c\/p\u003e\n\u003ch3\u003eDoes it have color night vision?\u003c\/h3\u003e\n\u003cp\u003eYes. Built-in spotlights enable color nighttime imaging. Infrared mode offers a listed viewing range of up to 100 feet.\u003c\/p\u003e\n\u003ch3\u003eCan I talk through the cameras?\u003c\/h3\u003e\n\u003cp\u003eYes. The cameras support two-way audio through compatible Reolink applications and equipment.\u003c\/p\u003e","brand":"Reolink","offers":[{"title":"Default Title","offer_id":46917706580140,"sku":null,"price":949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/3659\/6652\/files\/EnlargeProductPreview2_dfa162c3-0ffe-4d50-899c-95a1bba0fd1d.jpg?v=1786550492","url":"https:\/\/www.aihomecamera.com\/products\/reolink-12-channel-4k-poe-and-wi-fi-nvr-security-system-4tb-8-wired-dome-cameras","provider":"AiHomeCamera","version":"1.0","type":"link"}