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Video cables: Types you should know

by Vincent Zhang 09/02/2024

Setting up your own home theater requires basic knowledge of video cables. Types of cables for video, audio and a combination of both are necessary to a functional home theater system. However, the amount of different cables can seem confusing. How do you know which video cables you need?

Luckily, there are only four basic types of cables you need to know when setting up the digital video elements in your home theater. Here is a quick guide to help you learn more:

RCA & composite video cables

RCA and composite video cables are the most basic and common type of cable used to connect audio and video devices. They have round pins and often come with three different plugs: white, yellow and red. Composite video cables are virtually the same, but use only a single head.

While these cables have been around since the 1930s, you’re not likely to need them when connecting most modern high definition devices. However, they are still valuable to have in a home theater for connecting a VCR or older game console.

HDMI cables

HDMI cables are the current industry standard for connecting digital video devices. They have a flat rectangular head with multiple tiny pins inside. An HDMI cable can carry both audio and video signals to connect media players to televisions.

DVI cables

DVI cables are more often found in a home office, as they are used for computer monitors. However, DVI cables can be helpful in a home theater if you ever need to connect to an LCD computer monitor rather than a TV with an HDMI connection.

Coaxial cables

Coaxial cables are the round, stiff cables you’ll find sticking out of walls or floors to indicate a connection to a TV broadcast. Also called coax cables, these connectors transfer both video and audio signals between a cable box or satellite dish to your television.

Other cables, such as those specifically for internet connections and audio systems, may also be necessary depending on the specifics of your home theater setup. However, knowing these types of video cables will help you install and use your media devices to the best of their potential.

About the Author
Author

Vincent Zhang

I am a real estate broker, property manager, and investor, located in Ann Arbor, Michigan. To each client, I bring close to a decade of experience in real estate, first as a real estate investor, then manager, and now love to share my experience and knowledge with property buyers and sellers as a real estate broker. Since attending the University of Michigan in 2005, I have lived in Ann Arbor ever since. My exceptional knowledge of the market as an investor and property manager provides a unique perspective and competitive advantage to my clients for selling and buying both residential and investment properties.

I have successfully managed investment properties in Ypsilanti and Kalamazoo and have conducted real estate transactions throughout southeast Michigan. Whether clients are looking for their first home, vacation homes, or the home of their dreams, I will be able to stay on top of the process, remove obstacles and make the real estate deals as pleasurable as possible. I enjoy working with people and finding ways to share a laugh or two in the process. I take pride in being available to my clients and being responsive to their needs.

In addition to my residential property expertise, and my multicultural background, I am capable of working with international investors and home buyers to make their international property purchases smoother and trouble-free. If you are interested in the acquisition of investment homes for your children while they attend the University of Michigan, as a property manager, investor, and broker, I will be able to help you make that reality come true.

I graduated from the University of Michigan and own and operate several businesses in Ann Arbor and Ypsilanti. In addition to my real estate experience, I am also a technology enthusiast and am always on the hunt to use technology and media to enhance the buying and selling experience. 

If you are looking to make your first home purchase, or are trying to sell your home, give me a call and I can guide you through the services that I can offer you to help you start along the journey. I take great pride in my work and it would be an honor for me to represent you and your needs.

Yours truly, Vincent Zhang