While shopping for a security system for your home, or office, you are likely to come across just too many units. When it comes to buying security systems, both network video recorder (NVR) and Digital Video Recorder ((DVR) tend to be an integral part of every high end security kit. Both perform in somewhat a similar way. Yet, they differ in the type of camera that work best with. Whether you go for the Best DVR, or an NVR, would depend on various factors.
DVR vs. NVR
This is perhaps the simplest way to understand the difference between a DVR and a NVR:
- Your NVR would work best with high end IP cameras.
- It would operate wirelessly (via WiFi NVR), or through Ethernet cables.
- On the other hand, a DVR would work with analogue cameras, via axial cables.
- So, to put it simply, NVR is perfect for IP camera recording, while DVR works fine for coax based camera recording.
- However, both can have enhanced features like facial recognition system.
NVR or DVR?
Choosing between a DVR and an NVR can be really confusing for different reasons. Yet, going through the following pointers can give you some ideas to get started:
- Think of the wiring that your property already possess.
- See whether the current wiring allows you to upgrade to a better HD camera system.
- The cable-camera length needs special consideration while deciding on a security system.
- Be honest about how tech-savvy you are. Operating a NVR might need some technical know-how. So if you are not comfortable enough with programming network devices, then operating it could be a headache.
Different Benefits of DVR
You are likely to come across a number of web articles and reviews literally worshipping NVR, and pointing how baseless it can be to have a DVR. But the best DVR has some obvious advantages that you cannot deny. For example:
- It offers easier installation and effective implementation.
- You can enjoy better storage and accessibility.
- It can help you save a lot of time through distributed intelligence. This means that the high end software can pick up events, activities and specific behavior by recognizing different types of movements.
Some Practical Tips
If you are still wondering about which way to go, then here are some tips to make a smart move with your buy:
- If you have already installed an analogue surveillance system, then you can simply upgrade it with a DVR. Make an intelligent decision for cost cutting. It would also eliminate the need to go for a fresh wiring.
- However, if you think about the quality of images, and high definition surveillance, then NVR units are definitely the way to go.
- Also, most DVR do not allow for remote viewing. Hence, if you are living far away from a property and want to observe to 24/7, a NVR can be the answer.
Features to Look For
Now that you have learned about the benefit and limitations of DVR and NVR, you know which one to go for. No matter what you choose, ensure that your security camera has the following features:
- Facial Recognition System
- Night Cameras
- Motion detection system
- 4 G mobile live system