Which antenna to choose for digital TV?

models Today, digital television for quality indicators is beyond competition. However, the use of digital format does not guarantee a complete absence of failures. Correct choice of a television antenna helps to reduce the risk of technical malfunctions, which lead to deterioration of image quality. We'll figure out which antenna to choose for digital TV, which model to give preference.

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Classification

Devices for digital TV are divided according to the following classification criteria:

• Installation location.
• Technical capabilities of video signal amplification.
• Receive frequency range.

Consider the variations of digital television antennas in more detail.

Indoor

They are located indoors.

Important! The use of room devices is advisable with good signal quality, and the house is located near the transmitting tower. For this reason, the scope of such devices is limited. Other houses, power lines and much more act as a hindrance to the signal.

You should not buy an indoor TV antenna for a house located in a rural area, a significant distance from the city. In order for the device to work properly, the following conditions must be met:

• The nearest TV tower should be within 20 km.
• Low building density.

Outdoor

Compared to the room, they have a much more extensive field of application.

Important! Installing them presents a certain complexity, so it is advisable to contact the master. The quality of the image depends on the correct installation, regardless of the presence of interference and the location of the tower.

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Selection criteria

Before choosing a particular model, one should consider the following factors:

• Power.
• Distance from the tower.
• Location of buildings near the house.
• The presence of interference.
• The side on which the windows exit.
• Specificity of the landscape.
• Number of floors in the house.

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Signal Strengthening

Consider models differing in the technical capabilities of signal amplification to understand which is the best antenna for digital TV in your case.

Passive

This type of TV antenna is characterized by the following features:

• Possibility of signal amplification due to design features.
• Work independent of the network.
• As a rule, these are low-power devices, so the image quality leaves much to be desired.

Important! The passive model can be purchased if the house is located near the tower, there are no high-rise buildings nearby, and the height of the device is more than 10 m.

Active

The video signal is amplified in active antennas by means of an amplifying device mounted in the device or separately located. The device is powered by a power supply or mains.

Directional

These models are characterized by a high gain factor. These devices are recommended for a significant removal of the house from the source of the signal.

Important! Sometimes owners have complaints about extraneous noise in the signal.

Causes of noise can be as follows:

• Poor-quality product.
• Use of a directional antenna with a stable digital signal.
• Incorrectly selected equipment( amplification is greater than necessary).

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Captured frequencies

Depending on the received frequencies, it is possible to distinguish such devices.

Duct

With their help, it is possible to broadcast certain channels with a specific frequency.

Important! A typical TV viewer does not need such a model.

Range

As the name suggests, waves of a certain frequency range are received. For example, for a good reception of a digital signal, a digital antenna is sufficient.

All-wave

Receive signals of meter and decimeter range. Specialists recommend just such a universal option.

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Recommendations of the specialist

Often, buyers have difficulty in choosing, especially considering the huge variety of offers from various stores. In order not to be mistaken when buying, it is necessary to consider:

• Objectives of acquiring a device.
• Features of the area where the device will be installed.

But technical characteristics alone are not enough. It is important to install the device correctly. Then even with a budget model, you will not doubt that you have the best antenna for digital TV.For this:

• It is necessary that the device is directed towards the TV tower.
• If the windows are on the TV tower, it's enough to buy a windowed TV antenna.

Important! Despite the fact that such a device is considered indoor, the quality of the received video signal is not inferior to the device of the external type.

• If there are several TV sets in the house, you need to purchase an outdoor antenna with the best characteristics.
• Do not place the device near surfaces and objects that themselves generate interference: other transmitters, metal tiles, etc.

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Best antenna for digital TV - overview of

models The rating considers receivers of different types.

Blackmor DVB-T2-T5207

This is one of the best indoor antennas for digital TV with a built-in amplifier. It catches signals of the decimeter range in two formats. The gain is 28 dB.

Important! The antenna is not equipped with a cable, so you have to buy it separately.

Delta K 132 A

Another receiver for room placement, equipped with an amplifier. The device is powered by a set-top box or an injector. Variance of the gain is 20.5-25.0 dB.

Blackmor DVB-T2_711C

Universal model that works equally well in the room and outside it. It accepts digital and analog signals. The device is equipped with a special fixing clip, cable, power supply and stand to place the device on a horizontal surface.

The value of the gain depends on the number of channels received:

• 6-12 - 30 dB.
• 21-60 - 36 dB.

AU-13

A small outdoor TV antenna that attaches to a balcony or wall. The device weighs only 0.9 kg, the gain is 13.5 dB.

ANT-507S

External compact device with a mass of 0,45 kg. Can be fixed to a balcony frame or wall. The value of the gain is in the range 5.8-7.2 dB.

ANT-512S

Small external receiver from the company ANT-512S, the weight of which slightly exceeds 1 kg. The gain is 10-12 dB.

As practice shows, it is not necessary to choose an expensive model. Receivers with an average performance, to which amplifiers are selected, provide a good signal reception.