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On the back of every TV, there are different ports for various types of cables. Each of these is labeled so users know which cables go where. Every TV today is built with HDMI ports as the current audio/video standard. For the most part, these ports are simply labeled “HDMI”. But if you take a closer look, you may notice one labeled as “HDMI ARC”. This is a special type of HDMI port that comes with a few extra features when connecting a soundbar, receiver, or other audio system to a TV.

What is HDMI ARC?

ARC stands for “Audio Return Channel”. While this is not a new technology (it was introduced in 2009), many consumers are unaware it is an op

What is DisplayPort?

DisplayPort (left in the image above) is a 20-pin digital video cable developed by the Video Electronics Standards Association (VESA). It is one of the most advanced cables on the market today and was specifically designed for use with computer monitors.

DisplayPort is the latest and greatest audio/video cable available today. While it does have many similarities with HDMI, DisplayPort is even more powerful. Whereas HDMI was designed as a multi-purpose cable capable of working with any and all electronics, DisplayPort was specifically created with

What is Ethernet?

Ethernet is a network cable used to connect computers, printers, modems, routers, and other electronics to the Internet. Other names for Ethernet include Cat5e cable, Cat6 cable,

Almost every electronic today from simple cell phones to a new 70” TV is made Wi-Fi ready. When setting up a new device, most people will pull up the Wi-Fi menu, connect to their network, and go. While this is usually the obvious choice, it is not always the best one. With most handheld devices it is the only choice, so there is no choice there. But where bigger electronics are concerned, using an Ethernet hardline can provide many advantages over Wi-Fi.

What Makes Wi-Fi Signals Weaker?

What Does “Coax” Mean?

“Coax” is shorthand for coaxial cable.

What is Coax Cable?

Coax cables send and receive audio/video/data transmissions via electrical signals. They are most commonly used for television and Internet applications within the telecom/datacom industry. 

What Does “RG” Stand For?

VESA mount patterns are the series of holes found on the back of a television or monitor, used to attach them to wall mounts. There are a few other names that can apply to these standards as well. VESA stands for Video Electronics Standards Association. The organization VESA is a technical standards association located in California that focuses on computer and video displays. Most major companies that manufacture monitors or televisions (Dell, Sony, Samsung, etc.) are members of the organization and follow its standards. Items made by these members

What Does HDMI Stand For?

HDMI stands for High Definition Multimedia Interface.

What is HDMI?

HDMI was developed as a new audio/video cable standard when the industry started manufacturing electronics with digital technology, replacing older analog machines. A coalition of major electronics manufacturers

HDMI is the most common audio/video cable used today. Ushered in as the new standard for the digital age, HDMI was created in a joint project by numerous electronics manufacturers who wanted to set the stage as the switch from analog to digital technology was made. The development of HDMI cables began in 2002 and was completed the following year. Each following year saw more and more

Not being able to find a Wi-Fi connection is enough to annoy anyone these days. But worse than that, having a slow Wi-Fi connection is sure to raise anybody’s blood pressure. Even in the age of wireless technology, cables and wires are an essential part of making any machine work right. When a smartphone, computer, or any other device is connected wirelessly, the modem/router that wireless signal comes from is still using Ethernet cables. These c