Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Main Content
product image

Lorex - 8-Channel, 4-Camera Indoor/Outdoor Wired 4K 2TB NVR Surveillance System - Black/White

Model: LNK71082T4KXB
SKU: 6251731
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Camera Resolution: 3840 x 2160 (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
    • Field Of View: 93 degrees (The area of a target, measured as an angle from the location of viewing, that can be observed.)
    • Night Vision: true
    • Number Of Cameras Included: 4
    • Camera Power Source: Power over Ethernet (PoE)
    • Number Of Channels: 8
    • Recording Resolution: 1600 x 1200, 1920 x 1200, 1280 x 720, 1920 x 1080, 1024 x 768, 1680 x 1050, 1280 x 1024, 1440 x 900, 3840 x 2160, 2560 x 1440 (Refers to the number of pixels, both horizontally and vertically, used to capture video. The higher the resolution the finer the video detail that can be seen.)
    • Storage Type: DVR
    • Indoor Or Outdoor Use: Indoor, Outdoor (Indicates the appropriate environment product was designed to be used in.)
    • Minimum Operating Temperature: -22 degrees fahrenheit (The lowest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures less than the minimum can result in ineffective operation.)
    • Maximum Operating Temperature: 140 degrees fahrenheit (The highest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures more than the maximum can result in ineffective operation.)
    • Audio Communication: 2-way (1-way communication devices allow a user to hear detected audio, while 2-way communication adds the ability for a user to talk back through the device.)
  • General
    • Brand: Lorex
    • Model Number: LNK71082T4KXB
    • Product Name: 8-Channel, 4-Camera Indoor/Outdoor Wired 4K 2TB NVR Surveillance System
    • Color: Black/White
  • Camera
    • Camera Resolution: 3840 x 2160 (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
    • Field Of View: 93 degrees (The area of a target, measured as an angle from the location of viewing, that can be observed.)
    • Night Vision: true
    • Night Vision Distance: 130 feet
    • Number Of Cameras Included: 4
    • Number Of Cameras Supported: 8
    • Frame Rate: 15 frames per second (The frequency at which consecutive images can be captured. The higher the frame rate, the more detail that can be captured.)
    • Day/Night Mode: true (Captures images/video with optimal clarity by automatically adjusting settings to various light levels.)
    • IP Camera: Wired (An Internet Protocol (IP) camera is able to record and display image/video data via the internet, without need for a local recording device.)
    • Minimum Required Illumination: 0 lux (Refers to the minimum amount of light needed to view objects. Generally, the lower the number, the better the camera can detect objects in little to no light.)
    • Camera Infrared Distance: 130 feet (The distance over which the camera's infrared, or night vision, capabilities can detect objects.)
    • Camera Iris: Fixed (The iris is the opening on a camera that controls how much light reaches its image sensor, which in turn affects image/video clarity. Fixed and manual irises are generally suited for locations with consistent levels of light. Automatic and "P" (precise) irises automatically adjust in response to changing levels of light and are suited for a wider variety of environments. "P" irises feature additional capabilities for improving footage clarity.)
    • Camera Mount Type: Wall mount
    • Number of Dummy Cameras: 0
  • Power
    • Camera Power Source: Power over Ethernet (PoE)
  • Compatibility
    • Camera Compatibility: Lorex LBV8541X
    • Operating System Compatibility: Mac, Windows
    • Voice Assistant Built-in: Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Connectivity
    • Camera Connectivity: Wired (Security system cameras can be set up in several ways. Wired cameras require cables for power and footage transmission, while wire-free cameras don't need cables for either. Wireless cameras still require cables for receiving power but are able to transmit footage via a wireless network.)
    • Network Connectivity: Gigabit Ethernet (The manner in which a device sends data to another device over a long distance using a cellular network.)
  • Recording & Playback
    • Streaming Video: true (The ability to transmit a live video feed from the product.)
    • Records Audio: true
    • Number Of Channels: 8
    • Video Compression Type: H.265
    • Simultaneous Operation: Pentaplex (Refers to the number of operations (live view, record, playback, back up, remote control, etc.) the DVR can perform simultaneously. For example, a simplex DVR can perform only one task at a time, such as recording or playback of footage, while a pentaplex DVR can multitask up to 5 functions.)
    • Recording Resolution: 1600 x 1200, 1920 x 1200, 1280 x 720, 1920 x 1080, 1024 x 768, 1680 x 1050, 1280 x 1024, 1440 x 900, 3840 x 2160, 2560 x 1440 (Refers to the number of pixels, both horizontally and vertically, used to capture video. The higher the resolution the finer the video detail that can be seen.)
    • DVR Operation Mode: Pentaplex
  • Storage
    • Storage Type: DVR
    • DVR Storage Capacity: 2000 gigabytes
    • Internal Storage Capacity Upgradeable Upto: 8000 gigabytes
  • Lighting
    • Number Of Lights: 2
  • Performance
    • Indoor Or Outdoor Use: Indoor, Outdoor (Indicates the appropriate environment product was designed to be used in.)
    • Minimum Operating Temperature: -22 degrees fahrenheit (The lowest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures less than the minimum can result in ineffective operation.)
    • Maximum Operating Temperature: 140 degrees fahrenheit (The highest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures more than the maximum can result in ineffective operation.)
  • Features
    • Audio Communication: 2-way (1-way communication devices allow a user to hear detected audio, while 2-way communication adds the ability for a user to talk back through the device.)
    • Mobile Notifications: true
    • Auto-On Detection: Motion
  • Dimensions
    • Camera Height: 3.5 inches
    • Camera Width: 3.5 inches
    • Camera Depth: 6.1 inches
    • Camera Weight: 0.97 pounds
    • DVR Height: 2 inches
    • DVR Width: 11.8 inches
    • DVR Depth: 8.9 inches
    • DVR Weight: 2.4 pounds
  • Sensor
    • Sensors: Motion sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
  • Output
    • DVR Output(s): HDMI, RCA audio, USB, VGA
  • Included
    • Camera(s) Included: true
    • DVR Included: true
    • Monitor Included: false
    • Remote Control Included: true
    • Cable(s) Included: true
  • Other
    • UPC: 695529017037

Protect what's yours with this Lorex active deterrence security system with four cameras. The four included cameras record impressively detailed footage in 4K Ultra HD resolution and deter trespassers with LED warning lights, remote-triggered sirens and two-way talk functions. This Lorex active deterrence security system features Color Night Vision technology for all-day protection.

Choosing a Home Security Solution

  • Advanced dual motion detection with increased accuracy: Automatically records once motion is detected, then sends you e-mail alarm notification with text and snapshot.
  • Programmable dual motion-activated LED warning lights: Warn away would-be intruders.
  • Monitor your property with 4 cameras: Includes Lorex LBV8541X cameras for recording high-resolution 4K video for widescreen viewing.
  • View and record from up to 8 channels: Add up to 4 more cameras of your choice for 8-channel simultaneous monitoring. Compatible with select Lorex cameras (sold separately).
  • Set and forget with hard drive storage: Record continuously from 4 channels with a 2TB hard drive.
  • 4K (8MP) Ultra HD video: Delivers four times the detail of 1080p for the clearest visual evidence possible.
  • Infrared night vision lets you see in the dark: Keep an eye on things up to 130' away when there's little to no light.
  • Viewing angle up to 93° (horizontal): Expertly captures a wide angle of your property for exceptional security at all times.
  • Weatherproof IP66 rating and cold climate capability (-22°F): Durable construction and an IP66 rating protects against wind and rain for versatile indoor/outdoor monitoring.
  • Pentaplex operation: View, record, playback, back up & remotely control the system simultaneously.
  • Lorex Cirrus app with 3-step setup: Connects all your cameras and systems from any iOS or Android smartphone.
  • HDMI and VGA outputs: Connect to a wide range of compatible displays for versatile viewing, including your HDTV, LCD or plasma TV. USB connectivity makes it easy to transfer stored footage.
  • Stream live video from your home anytime: Lorex Cirrus mobile app let you see what's happening from anywhere with your iPhone® or Android smartphone. App download required.
  • 2-way audio: Via a built-in microphone and speaker makes it easy to hear and speak with guests before opening the door.
  • Wired PoE installation: Provides reliable and secure connection.
  • Mountable design: For optimal placement on a wall or countertop.
  • Advanced dual motion detection with increased accuracy: Automatically records once motion is detected, then sends you e-mail alarm notification with text and snapshot.
  • Programmable dual motion-activated LED warning lights: Warn away would-be intruders.
  • Monitor your property with 4 cameras: Includes Lorex LBV8541X cameras for recording high-resolution 4K video for widescreen viewing.
  • View and record from up to 8 channels: Add up to 4 more cameras of your choice for 8-channel simultaneous monitoring. Compatible with select Lorex cameras (sold separately).
  • Set and forget with hard drive storage: Record continuously from 4 channels with a 2TB hard drive.
  • 4K (8MP) Ultra HD video: Delivers four times the detail of 1080p for the clearest visual evidence possible.
  • Infrared night vision lets you see in the dark: Keep an eye on things up to 130' away when there's little to no light.
  • Viewing angle up to 93° (horizontal): Expertly captures a wide angle of your property for exceptional security at all times.
  • Weatherproof IP66 rating and cold climate capability (-22°F): Durable construction and an IP66 rating protects against wind and rain for versatile indoor/outdoor monitoring.
  • Pentaplex operation: View, record, playback, back up & remotely control the system simultaneously.
  • Lorex Cirrus app with 3-step setup: Connects all your cameras and systems from any iOS or Android smartphone.
  • HDMI and VGA outputs: Connect to a wide range of compatible displays for versatile viewing, including your HDTV, LCD or plasma TV. USB connectivity makes it easy to transfer stored footage.
  • Stream live video from your home anytime: Lorex Cirrus mobile app let you see what's happening from anywhere with your iPhone® or Android smartphone. App download required.
  • 2-way audio: Via a built-in microphone and speaker makes it easy to hear and speak with guests before opening the door.
  • Wired PoE installation: Provides reliable and secure connection.
  • Mountable design: For optimal placement on a wall or countertop.
Whats Included
  • 4x Allen key
  • 4x Ethernet extension cable
  • 4x Mounting kit
  • 4x Weatherproofing cap
  • HDMI cable
  • Lorex 8-Channel, 4-Camera Indoor/Outdoor Wired 4K 2TB NVR Surveillance System
  • NVR Ethernet cable
  • NVR power cable
  • Owner's manual
  • USB mouse, Remote control
  • 4x Allen key
  • 4x Ethernet extension cable
  • 4x Mounting kit
  • 4x Weatherproofing cap
  • HDMI cable
  • Lorex 8-Channel, 4-Camera Indoor/Outdoor Wired 4K 2TB NVR Surveillance System
  • NVR Ethernet cable
  • NVR power cable
  • Owner's manual
  • USB mouse, Remote control

Q: I had my house prewired for security cameras. How does the wire connect to the camera? would I need to buy Ethernet connectors to put on the end of the wires I have already installed?

A: This is a PoE camera system and you will need Ethernet cables. They come with the package but if you have pre wired then you would need to add connectors on ends of cable.

Q: What is the maximum distance for the ethernet wire run from the camera to the DVR?

A: You can buy your own cable and the crimping tool to make a longer run than the 100’ cables provided. I suggest using a powered switch for any runs over 150-200’. If you have more than 1 camera to run over 150’ you can run them into a 4-8 port powered switch and then run only 1 line to the dvr. The cameras need that extra boost of power to run correctly and keep your picture clear.

Q: Is this price correct? $850?? The same system with the DNC cables is over half the price, why such a jump for POE?

A: I think you mean BNC cables. The difference is that POE means power over Ethernet so you don’t need to worry about putting the cameras near an outlet. Also the clarity is much much better with POE.

Q: Wondering what the sound quality is of the microphone is it very sensitive where I can pick sound up from a long distance away or is it not sensitive at all and person must be in close range Of microphone for the cameras the cameras will be mounted 20 ft.

A: Thank you for your question about this product. The microphone will pick up sound from the general and close vicinity to the camera. It might not pick up sound from a long distance away depending on the distance. The Lorex Customer Service Team

Reviews