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Defender - 4K Security System 16-Channel, 16-Camera Indoor/Outdoor Wired 2160p 4TB DVR Surveillance System

Model: 4K4T16B16
SKU: 6356526
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  • 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: 79 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: 16
    • Number Of Channels: 16
    • Recording Resolution: 1280 x 720, 1920 x 1080, 1024 x 768, 1280 x 1024, 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
    • 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: 122 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.)
  • General
    • Product Name: 4K Security System 16-Channel, 16-Camera Indoor/Outdoor Wired 2160p 4TB DVR Surveillance System
    • Brand: Defender
    • Model Number: 4K4T16B16
  • 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: 79 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: 100 feet
    • Number Of Cameras Included: 16
    • Frame Rate: 18 frames per second (The frequency at which consecutive images can be captured. The higher the frame rate, the more detail that can be captured.)
    • Minimum Required Illumination: 0.003 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.)
    • Number of IR LEDs: 24 (Quantity of infrared (IR) LED lights for emitting IR light and allowing the camera to detect objects in low light.)
    • Camera Infrared Distance: 100 feet (The distance over which the camera's infrared, or night vision, capabilities can detect objects.)
    • Image Sensor Type: CMOS (CCD and CMOS are the two main technologies used in image sensors. CCD, the older of the two types, turns analog light signals into digital pixels. This conversion happens without distortion, resulting in high-quality images. Newer CMOS sensors use transistors at each pixel to move electrical charges. CMOS sensors are typically less expensive, but also require more light to create distortion-free images.)
    • Camera Mount Type: Other
  • Compatibility
    • Camera Compatibility: Defender cameras
  • 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.)
  • Recording & Playback
    • Number Of Channels: 16
    • Video Compression Type: H.264
    • Recording Resolution: 1280 x 720, 1920 x 1080, 1024 x 768, 1280 x 1024, 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
    • Storage Type: DVR
    • DVR Storage Capacity: 4000 gigabytes
    • Internal Storage Capacity Upgradeable Upto: 20000 gigabytes
  • Performance
    • 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: 122 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
    • Auto-On Detection: Motion
  • Dimensions
    • Camera Height: 2.8 inches
    • Camera Width: 2.8 inches
    • Camera Depth: 6.3 inches
    • DVR Height: 1.8 inches
    • DVR Width: 12.4 inches
    • DVR Depth: 9.5 inches
  • Output
    • DVR Output(s): HDMI, VGA, RCA audio, USB
  • Included
    • Camera(s) Included: true
    • DVR Included: true
    • Cable(s) Included: true
  • Warranty
    • Manufacturer's Warranty - Parts: 1 year
    • Manufacturer's Warranty - Labor: 1 year
  • Other
    • UPC: 061783270691

Enhance surveillance across multiple areas at once with this Defender 4K sixteen-camera security system. The 4K resolution provides crystal-clear images for reviewing footage in detail, while the 4TB of local storage offers ample space for saving videos. This Defender 4K sixteen-camera security system has a durable housing for standing up to harsh weather.

Choosing a Home Security Solution

  • Motion-activated design: Automatically records once motion is detected.
  • Monitor your property with 16 cameras: Also includes mouse, window decal, DVR power adapter, 4 camera power adapters and 16 camera mounting kit.
  • Set and forget with hard drive storage: Record continuously from 16 channels with a 4TB hard drive.
  • High-resolution technology captures superior footage: Cameras use advanced image sensors to record larger, clearer full-screen video. They produce an image that is 3840 horizontal and 2160 vertical pixels in size.
  • Infrared night vision lets you see in the dark: Keep an eye on things up to 100' away when there's little to no light.
  • Remote live viewing and instant motion notifications: Get instant access to your live feed from the free Defender 24-7 App.
  • Viewing angle up to 79°: Expertly captures a wide angle of your property for exceptional security at all times.
  • IP67 rated weather resistant design: Protects your camera against wind and rain for versatile indoor/outdoor monitoring.
  • Save any footage right on your phone: For sharing with friends, family or the police.
  • 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.
Whats Included
  • Defender 4K Security System 16-Channel, 16-Camera Indoor/Outdoor Wired 2160p 4TB DVR Surveillance System

Q: I have a camera system now it's an HD 1080p 16 channel with 16 bullet cameras model HD2 t16 B16 is this DVR compatible with the cameras that I have installed now or do I have to take down all the cameras and replace them with the new cameras

A: Diceman, thanks for the question. You would need to replace the cameras. The 4k System uses updated cameras and wiring that has different shielding. If you should have any other questions please contact our support team by phone, email or live chat! Martin R. | Defender Customer Experience Expert

Q: Do you the cameras record 24 seven or do they only record when motion is detected

A: Great question, Jer! You can choose to record 24/7 or motion only, whichever fits your needs! Thank you for your interest in Defender! Melissa C. | Defender Customer Experience Expert

Q: Is this device have Alexa compatibility?

A: Thank you for your question, Gamermomma! Our systems are not compatible with Alexa. Thank you for your interest in Defender! Melissa C. | Levana Customer Experience Expert

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