How an HDMI Extender Can Connect Your Devices

An HDMI extender can be an invaluable tool in a home that has many electronic devices running at the same time. The purpose of the extender is to increase the number of devices that can be linked to your televisions, even if you're in another part of the home. Check out below for some tips for buying on eBay and for adding an HDMI extender into your home.

How do HDMI extenders work in your home?

An HDMI signal extender is a device that is either powered by 5V DC from the HDMI source or is powered by another source entirely. This extender makes it possible for information to seamlessly pass between multiple devices without a degradation in quality, even if you're in one part of the house, and the device you're connecting with is in another part. Such an ability makes it much easier for people to use their technology in a more fluid and interconnected way.

What are the different types of HDMI extenders?

There are several different types of HDMI extenders available on eBay, including:

  • HDMI over CAT5 and Cat6 extenders: These extenders work by attaching a video source to a small device called a balun using a short HDMI cable, which then passes the HDMI signal to either the CAT5 or Cat6 cable, where it ultimately connects to your display.
  • Wireless HDMI extenders: These extenders are useful in situations where it's not possible for you to add wiring; the extenders put out an HD signal containing full-1080p resolution that reaches as far as 182 metres away.
  • HDMI over coax extenders: These extenders use a transmitter and a receiver to increase your signal length up to 100 metres away.
What are the benefits of using an HDMI extender?

There are several benefits to using an HDMI extender. Getting rid of long, unsightly wires is a major reason because it helps to streamline the look of your space. Another reason is the fact that you don't have to be in the same room as a device that you're receiving the signal from, allowing you to be more flexible with your work and/or entertainment space. Getting an extender can also be a cost-effective move since it saves you from having to buy additional devices for other rooms in your home.

Do you need special extenders for certain devices?

Yes. For certain devices, you're going to have to get a specific type of extender. For instance, if you have a couple of HDMI TVs, you'll need to get an HDMI splitter extender. If you have a device that uses 3D technology, you're going to need an HDMI extender that supports 3D.