Defender Connected Pro 16-Channel 800 TVL 2TB Surveillance DVR with Outdoor Camera-21156 - The Home Depot


Model # 21156

Internet # 204421953

Connected Pro 16-Channel 800 TVL 2TB Surveillance DVR with Outdoor Camera

Defender Connected Pro 16-Channel 800 TVL 2TB Surveillance DVR with Outdoor Camera

This item has been discontinued.
The Home Depot no longer carries this specific product.

$799.00 / each


Model # 21156

Internet # 204421953

Protect what you value most without having to pay for expensive installation. Defender PRO cameras provides you with the high-resolution video you need to cut out the middle man and keep your property safe. Four weather-resistant cameras are built to last with heavy duty, anti-vandal mounting hardware and anodized midnight black aluminum casing. Widescreen viewing with 800TVL resolution and 150ft night vision means you’ll be able see more of your property in finer detail than traditional DIY systems afford. All Defender PRO cameras come with 65ft of fire-rated FT4 cabling for in-wall installation. Perfect for any business or home application, experience peace of mind you never thought possible while knowing you did it all yourself with Defender PRO.

  • Defender gets you the crisp, clear picture you need so you know exactly what’s going on at your business or home, PRO cameras feature 800TV lines of resolution, meaning you’ll have smooth, finely detailed live or pre-recorded video available whenever you want it
  • Every PRO series camera is outfitted with 48 infrared LEDs that will let you view any property from up to 150 ft. away in complete darkness equal to the distance of half a football field, all Defender cameras’ impressive night vision capabilities are tested in perfect darkness at 0 lux, which means range may even be extended in ambient or low-light conditions
  • Any serious security setup needs serious hardware: the midnight black anodized aluminum casing gives PRO cameras full protection from the elements in addition to any cosmetic wear and tear (weather-resistant IP66 rating), the included heavy duty vandal-resistant mounting hardware allows you to securely affix your camera to almost any indoor or outdoor surface
  • 34% more surface visibility than standard security cameras, your Defender PRO cameras widescreen viewing option leaves absolutely nothing to the imagination, whether you are monitoring a darkened parking lot or well-lit backyard
  • Properly install a security system, you need the proper equipment, all Defender pro cameras come equipped with 65 of fire-rated FT4 cabling; your in-wall wiring will meet regional building codes while you remain one step ahead of the inspector
  • Quickly and easily play back months of high quality video footage stored on the included 2TB hard drive that only you have direct access to whether you are using 2 or 16 cameras, rest easy knowing your footage is safe and secure on your Defender PRO DVR
  • 34% more surface visibility than standard security cameras; Defender 21147 PRO DVRs use 960H technology to let you see more, whether you are monitoring a darkened parking lot or well-lit backyard, your DVR allows you to watch and record video in resolutions as high as 960 x 480
  • Setting up your viewing options for up to 16 cameras gives direct control over each area you wish to monitor, custom name each individual channel so you can easily identify the location of activity, use the masking feature to block out a portion of the scene from an individual camera such as a cash register or safe while still seeing the activity around the masked area
  • Easily check-in on your business or home on the go thanks to our 1 step remote viewing software, simply input your DVR IP address (found in the menu) into the connection program on your computer, click Sync to router and 1 step will auto-network your DVR in seconds
  • Customizing your Defender system is as easy as recording your favorite TV shows to a cable box, options like motion-activated email alerts, area masking and event search are all easily accessible thanks to the menu built-in coaching feature, which helps you set up and understand your system settings, whether navigating via remote control or USB mouse, your pro system speaks your language


Assembled Depth (in.)  11.81 in  Assembled Height (in.)  8.94 in 
Assembled Width (in.)  2.09 in  Screen Size (In.) 
3-Axis Adjustable Camera  No  Camera Connection  Wired Cameras 
Camera Resolution (TVL)  720  Camera Technology  Analog/ Direct 
Camera Type  CMOS  Camera Use  Indoor/Outdoor Cameras 
Color or Black and White  Color  Commercial / Residential  Commercial / Residential 
Connected Home Protocol  Proprietary  Covert  No 
Hard Drive Size  2TB and Up  Maximum Record Time (hrs)  70080 
Night Vision Distance (ft.)  150  Number of Cameras Included 
Number of Channels  16  Optical Zoom  No 
Recording Resolution  960H  Returnable  90-Day 
Smart Device Enabled  Enabled  Storage Capacity  2 TB 
Surveillance Features  Night Vision,Remote Internet Viewing  Surveillance Included  Cables,Hardware,Mouse 
Wireless Cameras  No 


Rated 4.3 out of 5 by 26 reviewers.
Rated 1 out of 5 by Picture is great but I can not view online After receiving cameras we tested them all out to make sure they worked and then installed them all very easily. It was very nice to have extra long cables so there was no extra expense. The picture is great but we can not view it online. I had a local professional come to set up the online viewing but he worked on it all day but was unable to get it to work. The 1Step application does not work and he even tried other online viewing applications but none would work with the DVR. Unhappy with the branding and compatibility of the DVR. November 24, 2014
Rated 5 out of 5 by Great Upgrade I just purchased this system and it is a fantastic upgrade over my previous SN301-8CN system. The camera angles add great value and are improved for better clarity. This system brings up my safety confidence and the increase in cameras is an increased return on the value you get from this system December 11, 2014
Rated 5 out of 5 Pleasantly Surprised I looked at several Camera Systems before I ordered this Defender wide screen system. The instructions for set up were simple and to the point. I had absolutely no issues installing the system and using the software. It took a few calls to Support to get the parameters of the software installed properly but the first time I saw the pictures on the monitor, I was pleasantly surprised to see the clarity and color of the pictures. Most other systems were fuzzy and unclear unlike the cameras in this system. Overall, I would say this is best system for my house I could find made today. November 1, 2014
Rated 5 out of 5 by Excellent product and low price I bought it about two weeks ago and i love it and also i can see it from home. December 3, 2014
Rated 5 out of 5 by EXCELLENT PICTURE QUALITY I had some initial problems getting the external network to function properly but managed to get it fixed quickly by relocating the mini Sprint AIRAVE tower to the end of the router versus before the router. Quality of the picture provided by the camera's are incredible ( I have 8). This is my first home video surveillance system and I would definately recommend this to anyone whether it is their first or subsequent system. November 19, 2014
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