There are a variety of different cables that can be used for video connections. While there have been industry efforts at streamlining, even today there are multiple options on the market. Each type of video cable is easily identified by its unique size and shape, but there are also differences when it comes to the quality of each cable signal. Knowing these differences can enable users to make educated choices when selecting cables for electronic devices.
Cables to Keep Around the House
Spring is here and a lot of us are going to use that nicer weather to get a little cleaning done. If your house is anything like everyone else's, there is probably a junk drawer somewhere with a big mess of old cables. After untangling all the knots, you will want to look at each cable to see what you should keep and what can be tossed.
Keep: Micro USB 2.0
Many electronics have to be connected to a monitor before you can use them. Even devices with their own screens like smartphones and laptops have that option so users have the option of using bigger displays like televisions and projectors. Over the years, many new video cables been introduced and gradually replace the old as technology continues to grow. Modern high-def TVs have come a long way from the black and white TVs of old.
1956: Composite RCA is introduced, becoming a common standard for televisions, VCRs, LaserDisc, video game consoles, computers, and more for the next several decades. Each cable can only send a single signal, paving the way for multi-signal cables to eventually replace RCA in the future.
Hooking up a computer monitor is not terribly complicated but there are a few different types of cables that can be used to get the job done. Before even purchasing a monitor, start by checking the computer itself. Look at the back to the machine to see what kind of video ports are on there. Ideally, you will want the same type of connection on the monitor and computer. If you find yourself with a mismatching monitor and computer, you can use an adapter or converter to change one type of connection to another.
When making your selection, there are five main types of connections built onto modern monitors: VGA, DVI, HDMI, DisplayPort, and USB.
Audio and video cables go hand-in-hand, often being paired together. Some cables can even transmit audio and video on just one line. Over time a lot of new audio and video cables have been introduced, so the cable you need will often depend on the age of the equipment you are using. Most TVs, computers, and other devices can use multiple types of audio and video connections, so it is good to be able to identify them and know your options.
Audio-only cables include:
- Optical Toslink
Video-only cables include:
Audio/video cables include: