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Wit Enterprises Pte Ltd is Singapore CCTV Surveillance Company that specialised in CCTV Security and Network Solution since 2003.

We are also capable of support and troubleshoot different brand of CCTV Surveillance solution. It includes Panasonic CCTV, Samsung CCTV, Avtech CCTV, KOW CCTV and many others.

What is 4 Channel, 8 Channel, 16 Channel Digital Video Recorder?
How to make the right choice for Digital Video Recorder?
What is CCTV Analog Camera?
How to make the right choice for CCTV Camera?
What is different between IP Camera and CCTV Solution?
Try our DEMO using 'SmartViewerPro' application (iPhone / Android Phone)

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What is 4 Channel, 8 Channel, 16 Channel Digital Video Recorder?
In general, Digital Video Recorder (DVR) has 4 Channels, 8 Channels and 16 Channels. Each channel is used to receive video signal from the CCTV camera.
In another words, 4 Channel DVR can be used to receive up to 4 pcs of CCTV Cameras. 8 Channel DVR can be used to receive up to 8 pcs of CCTV Cameras. 16 Channel DVR can be used to receive up to 16 pcs of CCTV Cameras.
You have a choice not to use all the channel.


How to make the right choice?
There are many different type of 4, 8 and 16 Channel DVR available in the market. Making the wrong selection, you may end up with buying another one. The price will vary according to
* features,
* software interface,
* country of develeped/manufacture,
* processor
* form factor,
* recording resolution and frame rate.
For first time user, please go to DVR Summary Selection.


CCTV Solution Overview
CCTV Surveillance Solution


What is different between IP Camera and CCTV Solution?
Each IP Network Camera is built-in with network capabilities. It is just like computer has a network connection. Since it has the network interface (wired or wireless), it can be connected directly to the wireless or wired switch/router.
If you required recording, then you will have to get a Network Video Recorder to do the job. Alternatively, you can install IP Camera Software in a PC or workstation, from which you will be able to recorder the footage in a PC or workstation. In another word, you are using a PC or workstation as a Network Video Recorder.
However, you will require a good switch to perforem the video recording. From the diagram below, you will notice that if the number of cameras increase, there will be a bottleneck at a network switch. You will require a fast switch to perform video streaming and recording


IP Network Camera Solution Overview
IP Network CCTV Camera Solution

How to access DEMO using 'Mobileviewer2' application?

Android Phone iPhone
To access CCTV Demo through Android, please install 'mobileviewer2' app To access CCTV Demo through iPhone, please install 'mobileviewer2' app.
Manual Manual

Singapore CCTV


This is a Singapore Live HD-SDI CCTV Camera.
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