LG SG10TY Negro 3.1 canales 420 W

An audio output channel is an electric circuit which acts as a path for a signal produced by a device. A device may have several audio output channels.

RMS (Root mean square) is a measure of the continuous power required by a device

Device or software capable of decoding a digital stream of audio e.g. internet radio.

Device that attempts to reverse the distortion incurred by a signal transmitted through a channel.

The effective resistance of an electric circuit or component to alternating current

The quantity of speakers included in/with the product.

The product includes a subwoofer

Loudspeaker which is dedicated to the reproduction of low-pitched audio frequencies known as bass.Subwoofers are made up of one or more woofers mounted in a loudspeaker enclosure—often made of wood—capable of withstanding air pressure while resisting deformation. Subwoofer enclosures come in a variety of designs

This is a measure of the continuous power (RMS power) produced by a subwoofer.

Type of loudspeaker enclosure that uses the sound from the rear side of the diaphragm to increase the efficiency of the system at low frequencies as compared to a typical closed box loudspeaker or an infinite baffle mounting.

The colour e.g. red

Frequency-modulated (FM) radio gives the clearest reception of any radio band. When used with a headset

The bands which the radio can receive e.g. FM

The product can be used to remotely manage a smartphone.

The product can be mounted on (attached to ) a wall.

The device can be used with 3D technology.

The type of video formats that can be used by this device.

The technology that enables connectivity of the device, e.g. wired or wireless.

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers

The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).