How to connect subwoofer to TV

A subwoofer is a speaker system specially designed to reproduce low and midrange sounds. Connecting a subwoofer to your TV helps to distribute the load between your playback devices and create clear sound. It is more difficult for the listener to determine the localization of low-frequency sounds, so this device can be placed in any convenient place. This will not have a decisive effect on the perception of sound.

How To Connect Subwoofer to TV

Connecting the subwoofer to your TV creates rich and spacious sound. The operation of the device is best seen during:

Viewing atmospheric films with a lot of sound effects;

Listening to electronic music and compositions using percussion instruments.

It is this device that will effectively transmit thunderclaps, the roar of motorcycles and the roar of wild animals. Horror films and horror games will fully reveal themselves only if there is a high-quality speaker system that transmits low-frequency sounds.

The active type of the device is equipped with an audio frequency power amplifier. An active crossover filters out high-frequency sounds, allowing the unit to work in sync with other loudspeaker components. Connecting an active subwoofer expands the dynamic range of the speakers: this type of device can be used as a tuner for the entire speaker system connected to the TV. The satellites supplied with the device are often connected to an active subwoofer. They can also be purchased separately, since the manufacturers provide how to connect the speakers . Typically, they are connected to the subwoofer via standard multicolor RCA outputs.

Passive. The passive type device does not have UMZCH- (Audio frequency power amplifiers). It must be connected in parallel with a stereo sound system to the receiver, or to a separate PA channel. This connection is called "end-to-end". It is considered inconvenient and loses much in the quality of the output sound, in comparison with the signals from the active version of the device. At the same time, the volume of the speakers decreases, since the passive type of device creates an additional load on the output amplifiers of the stereo system.

A satellite is a small speaker that comes with a speaker system as an add-on. Satellites are usually called speakers to a subwoofer up to 20 centimeters in height. Such large firms-manufacturers of TVs as Samsung , provide the consumer with the opportunity to purchase a full-fledged acoustic complex such as "soundbar" or "multiroom".

The designation of the components of a multi-channel speaker system on LG or Samsung TVs consists of two digits. The components are arranged in the following sequence: “Number of satellite speakers. The number of subwoofers ". For example, if the system is labeled with "3.0", it means a set of three columns. 5.1 refers to a system of 5 satellite speakers and 1 subwoofer.

The easiest way to buy a subwoofer for a Sony TV is from the same manufacturer. Sony subwoofers are predictable in quality, based on price and size. In addition, syncing devices from the same manufacturer does not require any additional hassle from the buyer.

Connecting an active subwoofer

Connecting an active subwoofer does not pose any particular difficulties in the process. Major manufacturers of television equipment equip their devices with the ability to quickly select and set the desired synchronization parameters with active models.

How to connect an active subwoofer to the TV,

Select a location for the device. It is advisable to place the device in such a way that there are as few obstacles as possible in the path of sound.

Connect a powered subwoofer to your TV using an RCA wire. A suitable wire is usually supplied with the device, that is, it is purchased immediately in the kit. The color coded connectors on the device must match up with cinch plugs of the same color.

Go to the service menu on the TV device.

Select the "Settings" section. The intuitive interface greatly simplifies the task of connecting.

It is appropriate to install a wireless subwoofer in the car. The compact size of the device does not allow reproducing deep bass, so manufacturers go to various tricks designed to compensate for the shortcomings of the devices.

How to connect a subwoofer to an lg TV, you can figure it out along the way. After connecting the devices via wires, use the remote control to enter the settings. In the sound settings menu, check the box next to the line "external playback devices".

There are also TV models with built-in subwoofers. The LG with a subwoofer is not much different in price from similar devices without this add-on. At the same time, the presence of a built-in device greatly simplifies sound settings.

Passive device connection

The passive subwoofer connects to other components in the speaker system via wires. Connects the subwoofer to a home theater or receiver. This type of device is less common in everyday life. Its design is characterized by extreme simplicity, but the quality of the outgoing sound is significantly inferior to the active type device.

How to connect a passive Subwoofer to the TV.

Connect the wires of the subwoofer to the connectors on the speaker system or set-top box, observing the polarity.

You need to connect your subwoofer so that it plays sound in parallel with the front speakers. Thus, the function of playing low frequencies will be transferred to the subwoofer.

Power amplifiers are usually pre-equipped with RCA connectors for connecting a subwoofer. Few devices have 2 RCA outputs. You will need to use a Y-piece to connect 2x subwoofers to your home theater system. However, the connection can also be made through the output terminals of the receiver.

When choosing a subwoofer for your Sony TV or LG TV, you need to consider the size of the device, the type of head and its dynamic characteristics. These parameters do not affect the peculiarities of connecting to a TV .