HDTV Tuners FAQs

If you have an HDTV, you’ve probably heard about HDTV tuners. You might be considering buying one, too. Before you do, though, make sure you clear up any doubts and confusion first, by reading these answers to the most frequently asked questions about them.

What is an HDTV tuner?

In the simplest terms, an HDTV tuner is a device which receives HD signals and transmits them to your HDTV monitor. These signals can come from cable and satellite TV broadcasts, Blu-Ray players or even HDTV-capable video game consoles. Without an HDTV tuner, these signals will be displayed as regular TV signals, which basically means your HDTV will act just like a regular TV.

Is an HDTV tuner different from an HDTV tuner card?

Yes. An HDTV tuner and an HDTV tuner card differ in a few ways, mainly in how they are connected. An HDTV tuner is connected directly to the HDTV monitor while an HDTV tuner card connects to either the USB or PCI port of a computer. Also, HDTV tuners are box-like devices, which is why they are often referred to as Set-Top-Boxes (STBs), while HDTV tuner cards are slimmer and smaller. An HDTV tuner can also be a stand-alone device while you will need to have the computer turned on for the HDTV tuner card to work. In addition, the HDTV tuner is easier to set up and generally more stable than an HDTV tuner card.

How does an HDTV tuner differ from an HDTV converter?

If you already own an HDTV-ready television, you will need an HDTV tuner to receive HD signals and display them properly on your screen. If you still have a regular TV, though, as many still do, you might want to get an HDTV converter in order to convert digital signals to analog ones which your TV can receive and process.

Is an HDTV tuner really necessary?

If you want to partake in the full High Definition experience, then the answer is yes. You don’t need to buy one, though, if you already own a full HDTV monitor since these already come with built-in tuners.

What is the cost of an HDTV tuner?

The cost of an HDTV tuner depends on its features and its brand. Popular brands include Sony, Samsung and Panasonic. Prices range from $80 to over $400.

How do I get my HDTV tuner to work?

The most important thing you need to make your HDTV tuner work is to connect it properly. Remember, your HDTV tuner acts as a receiver for HD signals so it should be connected to the source of your HD content, like your antenna, your cable or satellite TV box or your Blu-Ray player. It needs to be able to transmit those signals to your HDTV, too, so make sure there is also a cable running from it to one of the ports at the back or side of your HDTV. Always refer to the manual when you’re installing it so you don’t get confused.

What HDTV tuner should I buy?

If your cable or satellite TV provider offers an HDTV tuner, it is best to buy that one so you can be spared the trouble of looking for one on your own. If not, though, there is no reason to worry, since there are many HDTV tuners to choose from. To narrow down your choices, look at the features, and more importantly, the compatibility of the tuner with your HDTV. If you want, you can buy an HDTV tuner with the same brand as your HDTV to guarantee compatibility, although there are many tuners that are compatible with several brands of HDTVs.