TV antennas are designed to receive the broadcast TV signals over the air. There are two types of TV antennas, i.e., indoor antennas and outdoor antennas. The indoor antenna is placed beside your TV set, whereas the outdoor antennas are placed outside the window, or on the owner’s home. The most common varieties of indoor antennas are the dipole antennas, loop antennas, whip antennas and flat antennas. In recent times, viewers, are mostly using cable network services to view TV programs. However, digital TV antennas are increasingly becoming popular.

If you are planning to buy a digital TV antenna, then here are some essential things you should know about it.

• The broadcast signals are better as compared to the signals from cable or satellite.
• With digital antennas, the user can unlock additional local channels.
• The major networks using the digital antennas transmit signals free over the air.
• Some of the standard digital antennas are the HD or HDTV.
• With the digital antennas, you can access both, channels as well as subchannels.
• If you have a cable connection, then you are dependent on the cable service provider, whereas, if you have an antenna then you can use your antenna to receive TV signals and you do not require any cable TV subscriptions.

To secure over-the-air digital broadcast TV here are some of the essential things that you require –

• Television sets with a digital tuner.
• The correct type of antenna according to your area.
• The user needs to know about the broadcast tower locations in your area.

The digital antennas are available in a variety of shapes and sizes, and each of the antennas is designed for a specific region.

How to install the antennas?
Outdoor installation of the antennas is mostly preferred. If you choose to install the antennas indoors then you can lose 50% of the signal strength. Direct connections are preferred as greater the number of junctions, higher the signal loss. You might require a low noise amplifier to compensate for the loss of signals. For uninterrupted transmission, install the antennas in locations where signal strength is high.

If you are keen to invest in antennas or antenna installation accessories like the TV mounts, TV stands, or universal TV remote controls, then visit online to check the e-commerce websites. The different TV antennas and related products are categorized by the location of use, brands, condition, price, and sellers. Scrutinize the product features, reviews, and don’t forget to compare the deals.