Defender Connected Pro 16-Channel Surveillance DVR with 2TB Hard Drive and (8) 800 TVL Outdoor Cameras-21156 at The Home Depot
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Model # 21156

Internet # 204421953

Connected Pro 16-Channel Surveillance DVR with 2TB Hard Drive and (8) 800 TVL Outdoor Cameras

Defender Connected Pro 16-Channel Surveillance DVR with 2TB Hard Drive and (8) 800 TVL Outdoor Cameras

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

$799.00 / each
Item cannot be shipped to the following state(s): GU,PR,VI


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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


3-Axis Adjustable Camera  No  Assembled Depth (in.)  11.81 in 
Assembled Height (in.)  8.94 in  Assembled Width (in.)  2.09 in 
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 
Electrical Product Type  Video Surveillance Kit  Hard Drive Size  2TB and Up 
Home Automation Platform  Other  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 
Screen Size (In.)  Smart Device Enabled  Enabled 
Storage Capacity  2 TB  Surveillance Features  Night Vision,Remote Internet Viewing 
Surveillance Included  Cables,Hardware,Mouse  Wireless Cameras  No 


Rated 4.2 out of 5 by 9 reviewers.
Rated 5 out of 5 by Excellent Product I bought 2 of these units. I replaced my 16 camera unit with these and they are so much better. You can't beat the 800's. Picture quality is great and setup is easy. The WS is very chrisp and covers a lot of area. Very happy with the Sentinel PRO Widescreen 21161 16CH Security DVR System. I'm glad I purchased 2 units. I used one of the recievers for my old 600 cameras and it made them better. The extra 1 year warranty Defender offers is great. I am going to purchase another 8 camera unit for another location. This product is the best and would recommend it to everyone as a great unit for any security project. The customer service is excellent and very helpful. August 31, 2014
Rated 3 out of 5 by System OK I received my Defender 21159 four camera system on 8/8/14. I tested the system and found one camera did not work. I immediately contacted CWD, the distrtbutetor for Defender. I was told that the quickest way to get a replacement was to buy one and send the defective one back for a refund. That took more than a month, very poor customer service. September 11, 2014
Rated 5 out of 5 by Purchased for a pieceo f minds o glad i did great quality and value September 1, 2014
Rated 5 out of 5 by great cameras, easy to install bought a second system for home, after getting them for work. awesome- caught lots of things you might otherwise miss!!!! Know what is happening at home or office, even if you are out!!! August 13, 2014
Rated 4 out of 5 by VANDALS CANNOT HIDE IN EVEN MORE CORNERS This is an updated review as I just upgraded from a 4 channel system (model 21158), to an 8 channel system (model 21160) to cover the blind spots in my back yard. My daughters car was vandalized while parked next to the garage recently. The helpless feeling of not knowing who did it was overwhelming. So, after much research I decided on this system as it seemed to offer the best viewing and recording for the money. Setup and navigation were fairly easy. Pretty much a plug and play system. The only exception being the work needed to conceal the cables under vinyl siding and through the walls into the house. I like the fact that that the cameras not only see well, but are a little larger and noticeable on the house. I feel this is a nice deterrent feature. I let the system run all 8 cameras 24/7 at the highest resolution setting. When I get up in the morning and water the tomato plants out back and the flowers out front, I check for any signs of theft or property damage. If I ever find any I look at the recording to see how it happened. After being in service for less than a week, we've already caught another pair of vandals running through my back yard and then moving between the houses and destroying my neighbors lawn furniture. If the system continues to operate this well for a long time I will be very satisfied. Just installing it seems to have already decreased the flow of interlopers from coming onto my property. The only thing I am not excited about is that the recording play back is slightly less clear than the live viewing mode. But, when your compressing that much image data you're going to loose a little clarity. Still a good system for the money. August 18, 2014
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