|Model Number||W2K1T4 - NVR|
|Number of Channels||4|
|Storage Capacity||Max 1TB HDD|
|HDD Size||1 TB|
|Operating System||Linux (embedded)|
|Video Output||VGA, HDMI|
|Display Resolution||Up to 2K (4.0MP)|
|Record Speed||Up to 2K @ 30fps|
|Recording Modes||Continuous, Manual, Motion, Schedule|
|Synchronous Playback||4 Channel|
|Network Type||Lan, DHCP & DDNS|
|HDD Interface||80Mbps Incoming Bandwidth|
|USB Port||2x (front & back), 1 for USB Mouse, 1 for backup/upgrade|
|Sensor & Alarm I/O||No|
|PTZ Control||Yes (PTZ camera not included)|
|Remote Viewing with Mobile||iOS 8.0 or later, Android 4.0 or higher|
|Power Supply||Output: 12V, 2.0A|
|Type of Camera||Bullet|
|Number of Cameras||4|
|Bullet Camera Specifications||▼|
|Image Sensor||4.0MP, 1/3” CMOS|
|Video Frame Rate||Up to 2K @ 30fps|
|Min. Illumination||1 LUX|
|IR Cut Filter||Yes (auto)|
|IR Led Quantity||18|
|Field of View||127⁰ Diagonal|
|Night Vision Range||Up to 30M (100ft)|
|Power Supply||Max 5.5W (IR on)|
MikeyZ2 5 Great Quality Easy Setup
This was a painless setup .Plug the NVR into network port and power up cameras they connect instantly. The app on the phone works great too. Peace of mind with great value
william rooster 5 love them
they work great had some problems at first but if you put the camera up higher the better it comes in
Karen45 5 Easy to use and set up.
I bought this for a little piece of mind and love the fact I can see whats going on right from my phone.
No Happy 1 Disappointed
I purchased this system from Bestbuy and was very disappointed with the results. After numerous attempts, I could not get one of the cameras to work properly. Although all the cameras worked when I tested them, as soon as I moved one of them about 35 feet from the receiver, the camera would not pair up again. It seems to have an issue with a 1/2" thick Aspenite wall. The camera will work on the other side, but as soon as I move it to the outside of the wall, the camera will not reconnect. In total it is passing thru a regular insulated house wall and the uninsulated garage wall. I can understand there is some signal loss when encountering obstructions, but that seems a bit much.
alpineridgesalon 5 Great Features!
I bought this a month ago and I am so happy I did!
Justin123 5 Easy Installation
Purchased 4 weeks ago to monitor outside of home. Was easy to set up with the set up wizard. Am notified at work through my smart phone when there is any activity and able to view anywhere I am with my phone.
WC1352 5 Couldn’t be happier!
This system is exactly what I was looking for. Although I could run cat5 the convenience and quality of the pic/video are outstanding. The system is accessed through my smartphone including erasing videos and alerts. Thank you!
Sparky24 5 Great Sysytem
I bought this 3 camera 2K system in July 2019 and have been very happy with the performance.
Norm M 4 Easy Set-up with the iPhone App
Bought this system 2 weeks ago and the set-up was very easy! Had a question about the NVR and got an answer back within 24 hours. Cameras have a great picture and when you have one in your hand you can tell they are well built and have a quality feel (not like the cheap plastic cameras). Good documentation and the many instruction videos are a very helpful resource. The system was more money than I wanted to spend but after the fact, I'm glad I did!
Babs6665 4 Easy to set up
Excellent coverage and easy to set up. Definitely gives me peace of mind knowing I’m covered even when I’m not home.
gjewers 5 Excellent systems
I bought two of these systems and love the way they work. Would buy again in the future. Excellent quality.
Hi Gregory, thank you for taking the time to leave a review. We are happy to hear you are enjoying your Defender 2K Wireless system!
Dan A 2 Great Cameras - wireless range is disappointing
The cameras are well built and have a great picture but the wireless range from the cameras to the NVR is disappointing. I spent the extra money on these so I could avoid running cat5 cable all over the house but I am still going to have to wire 3 of the 4 of them. One camera is only about 25ft from the receiver and won’t stay connected at all. Two other cameras stay connected but have lots of gaps in the recording. Only one camera stays constantly connected without recording gaps. Also, the mobile app is not the greatest; I hope they come out with a newer version of the app soon.
Hi Daniel, thank you for taking the time to leave us your review, your feedback is greatly appreciated. For assistance contact us on our support page: https://www.defender-usa.com/support/. With your lifetime customer support, our Customer Experience Team will always be more than happy to assist you to ensure you're getting the most out of your system!
elmo 3 Great picture.Wireless range,not that far
Has a great picture. The wireless range is not very far at all.Cameras will lose signal when I put the receiver at the back bedroom of the house and the cameras are installed at the front of the house. No more than 50 feet max. Sure would be nice if they came with paper instuctions.
Hi David, thank you for taking the time to review Defender 2K (4MP) Wireless 4CH 1TB Security System! We are excited to see that you are happy with the system and the set up! We have an extensive knowledge base with excellent How-To Videos for frequently asked questions located on our support page: https://www.defender-usa.com/support/. With your lifetime customer support, our Customer Experience Team will always be more than happy to assist you to ensure you're getting the most out of your system! Thank you for being a part of the Defender Family.
Sarah Grayton 5 #1 product
I'm really enjoying using this product. Makes me feel safer
Hi Sarah, thank you for taking the time to leave a review. We are so happy that we can help make you feel safe and hope to help you protect what matters most for years to come!