For the most part you can get by with using just your web camera to live stream. The problem comes when there is no Internet connection, or if your Internet connection is slow. Live streaming camera equipment for these situations is invaluable. There are a variety of ways to set up your camera so that it streams live to your website.
First, if you have a tripod that goes in front of your computer then it makes it very easy to live stream. You just put the tripod in front of the computer, turn on your camera, and point it at your target. If you are recording a video then you can just focus it on your target and begin recording. In many cases the stream will be very slow since you are getting many views at once, but that is okay. As long as the speed of your live stream matches the speed of your camera's motion. You can discover more here when you read more now and find more info.
Second, if you do not have a tripod but you do have an Internet connection then you can still live stream with your web cam using live streaming video equipment. You will need to purchase some sort of web cam feeder. These are devices that connect to your Internet connection and then allow you to place live streaming video cameras on different sites. You can get very creative with these since you can use your computer's built in web cam to place them on your website or to place them on any other site you choose.
Third, if you do not have an Internet connection and you do have a good quality camcorder then you can record the live event and then transfer the recordings to an HD video camcorder. This will allow you to make the transfer to an HD TV. This is an excellent way to capture your special event. You can check out this site for more info.
Fourth, if you do not have a good quality camcorder then you can still live stream with your web cam by setting up a lighting setup. If you are using a web cam that has a flash then this is easy because all you have to do is simply place the live streaming cameras on areas where you will need to have a good lighting setup. You can then adjust the flash settings to put the camera on auto focus so it creates as much light as possible for the camera to take a good picture.
Fifth, if you do have a Sony camcorder then you can use broadcast level recording cards. These are broadcast level capture cards which allow you to capture standard definition video and then convert them to broadcast format. This will allow you to use a computer with an operating system that supports broadcast quality video. Also, you do not need to worry about getting a good quality recorder. The best thing to do is just record the entire event with your Sony DSC-XA recordings.
This link https://en.wikipedia.org/wiki/Webcam will open up your minds even more on this topic.