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What is a tuner?

In the modern world, current information can be obtained in various ways. Someone prefers to read the latest issue of the newspaper, and it is more convenient for someone to hear the news through TV and radio. To catch the channels and FM-waves on a TV or computer, there is a special device called a tuner. Also, the device allows you to watch digital TV on a regular TV.

The concept of "tuner" and its types

First you need to figure out what a tuner is.

The concept itself comes from the English word and translates - "customize." The general definition of a tuner is treated as a special purpose receiver. Often use a synonym - the receiver.

There are satellite, TV and audio tuner.

TV tuner

A TV tuner is a special device that receives a television signal and displays it on a computer or television screen.

TV tuner function - access to television channels. In addition, modern models of the device allow you to listen to the radio.

The unique advantage of the device is the ability to record The user can record a TV program or radio sound manually.method (by clicking on the appropriate button in the menu) or automated (in this case, the recording will begin in automatic mode based on the set time for recording). Moreover, there are varieties of the tuner that can record without annoying ads.

Modern digital tuner allows reception and recognition of the signal of various broadcast formats.

Satellite tuner

A satellite receiver is a device that receives a signal from a satellite through a cable that is connected to a satellite dish converter.

In addition, the tuner has several advantages: access to the Internet, recording content and the ability to view pay channels.

Also satellite tuner can be used as an external drive that is connected via USB-port.

To date, the size of the device does not matter. On the contrary, manufacturers are trying to reduce the size of the device, while increasing its characteristics.

Audio tuner

In addition to a TV tuner, you can listen to FM radio using an audio device.

Audio tuner connects to a computer or laptop and allows you to listen to the radio.

Moreover, various models of the device can be endowed with functions such as auto tuning, automatic search for radio stations, and recording of broadcasts.

How to connect the tuner

Regardless of the type of tuner, the device has only one meaning - receiving a radio signal and its further tuning.

The device can be built into a household appliance, or it can be used as a separate device. In the latter case, the receiver is connected via various wires (HDMI, USB, "bells", SCART, S-Video, etc.). In addition, if there is a built-in Wi-Fi module or an external adapter, then you can connect the device wirelessly. In most cases, the device operates with a remote control.

There is also a tuner in the form of a card reader. In this case, household appliances should have a special connector.

Devices are not only external, but also internal. Then the device is a chip, which is connected directly to the internal connectors of the equipment.

For the proper functioning of the receiver, it is necessary to install all the necessary programs (the installation disk is included).

You can find the procedure for connecting and setting up a TV tuner in our article How to connect a TV tuner. In addition, the author will tell about some features of the device.

The method of installing, connecting and configuring a satellite tuner can be found in the article How to connect a dish. Here the author of the publication will step by step tell the algorithm for connecting the necessary equipment to access satellite television.

Tuner for tuning musical instruments

In addition to radio and television, the tuner is also used to tune musical instruments. In this case, the device is a separate device or a special computer program.

The simplest models of devices are intended only for tuning one type of instrument (for example, a guitar or a piano). While the advanced models are able to customize the musical instruments of the whole orchestra.

In addition, there are professional receivers that are used mainly by musicians on the stage.

As for computer programs, the equipment is set up through special applications, which are often written for one tool.


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