Getting a DVR CCTV is an excellent investment for your business in Singapore.
You put a lot of time into building up your business, so you need to protect it.
However, with the different options out there you may be confused about which one is the right one.
To decide which one is the best, you need first to understand the difference between a DVR and NVR system.
By reading on, you will learn all about what a DVR system is and why this is a great option to consider.
Over here, you learn everything that you need to about a DVR CCTV system.
What is a DVR ?
When you hear DVR, your first thought probably goes to the DVR in your home. In fact, DVR stands for digital video recorder. The major difference between DVR and NVR is the way that they process video data. The DVR system processes video data from the recorder. The NVR system processes video data at the camera. DVR systems also work with analog cameras, as opposed to IP cameras like the NVR system.
Typical DVR CCTV Storage
SATA Hard Disk
SATA hard disk serves as an internal storage space for DVR system. Depending on DVR models, you can have huge storage space as high as 6TB space per hard disk.
Allows you to store footage to cloud storage too. Better DVR system supports the 3rd party cloud storage (Dropbox/Google Drive/Microsoft OneDrive)
Advantages of DVR over NVR
Should you choose a DVR over an NVR? There are advantages to choosing a DVR system over going with an NVR system. There is a reason why DVR is one of the most popular video storage options for CCTV camera systems. In this section, you will see some of the advantages you can get by choosing the DVR system.
Easy to Setup
Independent of Network
For the most part, DVR systems are more cost-effective than other systems. That is because it uses analog DVR cameras, which are cheaper to manufacture.
Lesser Bandwidth Issues
Why You Need DVR CCTV
Find out why is it still popular.
The biggest reason as to why you need DVR is its reliability. If the internet goes down, you need to worry about your NVR working. This NVR setup isn’t ideal if you are concerned about stolen merchandise. You need your security system to work to protect your business.
You also don’t have to worry as much about finding compatible cameras to work with the DVR system. With NVR systems, not all IP cameras work with every model system. This setup isn’t an issue that you have to deal with when you have a DVR system.
This DVR may be older tech when compared to NVR, but it is reliable. It may not offer the same high-quality images as NVR, but it is still an excellent option. If you have an existing CCTV system in place, it is cheaper to add a DVR box to the system. Rather than upgrading the entire system to NVR.
How Does DVR Recorder Work?
The DVR works by saving security footage to its hard drive. When the camera captures the analog footage, the DVR converts it to digital.
Then, it compresses the footage to save it.
Several cameras can be hooked up to 1 DVR. Most systems come with 4, 8, 16, or 32 inputs for cameras. With DVR, you have the option to view all of the images at once or individually.
You save all footage to the DVR drive. You don’t need to purchase additional switches, multiplexors, or quads.
You can connect your DVR system to either analog cameras, AHD, or HD-TVI cameras. The DVR system can encode up to 720p resolution. The HDMI and VGA output can potentially reach up to 1080p resolution. There are many great features of the DVR, including:
Do you need a CCTV for home or a security system for your business?
There are a lot of decisions that you need to make. Once you have decided between a DVR or NVR, you need to get the system installed.
It may be cheaper to install the system by yourself, but we do not recommend it. A professional has the knowledge and expertise to make sure that you are picking the best CCTV package option.
Why should you choose us as your CCTV contractor to install your DVR system? For one thing, our service doesn’t end when we finish the installation.
For up to a year after installation, we offer a warranty on our work. During the first year, we also resolve and replace faulty equipment onsite for free.
After this year is over, we charge a small fee for any ad-hoc repair task. With us, you get a piece of mind and a security system that meets your business’ needs.