Lorex 16-channel 4K UHD NVR Surveillance System with 4TB HDD and 9 4K Active Deterrence Cameras LNR1649KXBCategory: Lorex Internet CameraSystem SpecificationsChannels: 16Included Cameras: 9× 4K IP Active Deterrence CamerasHard Drive: 4TB security-grade 100% duty cycle hard driveResolution: 4K (8MP) Ultra High Definition (HD)Remote Viewing Capabilities: Yes - with Lorex Cloud™ app for viewing on PC, Mac, iOS®, & Android™ devicesCamera Connectivity: PoE (Power over Ethernet) ClassImage Sensor Type: 1/2.5” 8 Megapixel SensorViewing Angle: 128° Field of ViewNight Vision: up to 40m (130ft) with ambient lighting, 28m (90ft) in complete darknessIndoor or Outdoor Use: Weatherproof IP66 rated cameras for indoor or outdoor installationMaximum Operating Temperature:NVR: -10° ~ 55°C (14° ~ 131° F)HD Security Camera: -30° ~ 60°C (-22° ~ 140°F)Warranty: 2 year manufacturer warrantyIn The Box1× 16 Channel NVR with security-grade 4TB hard drive1× NVR power adapter1× HDMI cable1× 1m (3ft) network cable1× Remote control1× USB mouse9× 4K IP Active Deterrence cameras9× 18m (60') UL CM in-wall rated Cat5e network cables9× Wall mounts9× Ceiling/Tabletop mounts9× Mounting kitsQuick setup guideSystem Features4K Ultra HD 8 Megapixel (8MP)Get more detail when you need it. Capture the clearest visual evidence with 4× the detail of 1080p so you never miss the important details. Expand up to 16 channels with addition cameras (not included). Connect to a 4K TV (not included) with the included HDMI cable and experience full 4K viewing.Deter Intruders with Motion Activated Dual-LED Warning LightFurther enhance your security protection with motion-activated bright white LED warning light, which helps to deter intrusion by bringing attention to the camera with sudden illumination. The light warns off would-be intruders by drawing attention to the camera, giving you a better chance of getting a full face view for improved recognition.Remote-Triggered Audible SirenTake your video surveillance to the next level with the remote-triggered audible siren.When motion is detected within the sensor range, the system sends an alert to your smartphone, allowing you to remotely access the camera and set off a loud intruder alert to deter crime and alert others in the area to unwanted activity.2-way TalkListen and talk to anyone on your property. Advanced two-way audio provides clear sound quality, so you can talk and listen from wherever you are using the free Lorex Cloud app.Color Night Vision™ (CNV)Experience the security benefit of innovative Color Night Vision™ (CNV) technology. Make nighttime recognition of people and objects easier using clear color video in low light conditions like porchlights and streetlights.IR Night VisionNever lose sight in the dark with the built-in IR night vision range up to 40m (130ft) in ambient lighting conditions, and up to 28m (90ft) in complete darkness. ClearNight imaging provides improved recording efficiency and low-light performance.Smart IR for Improved Night VisionNever lose sight in the dark with the built-in Smart IR technology. Smart IR adjusts the intensity of the infrared LEDs based on the distance of the objects in view, so you will always have perfect exposure for accurate identification of the subject.True High Dynamic Range (HDR)The included security cameras are equipped with High Dynamic Range (HDR). Render crystal clear images for accurate identification in high-contrast and strong lighting conditions.Weatherproof Security CamerasThe professional grade cameras are weatherproof IP66 rated and can withstand temperatures of -30° ~ 60°C (-22° ~ 140°F). The cameras come with a simple-to-install in-wall Cat5e cable for easy installation.