Trust GXT 608 Illuminated 2.0 Speaker Set

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, in particular audio amplfiers and loudspeakers.

What the product should be used for, and how it should be used (e.g. ambient temperature).

Satellite speaker number of ways.

The quantity of satellite speakers. These are speakers used in surround-sound systems that are intended to be placed around a center channel speaker, as a part of a technique to recreate "three-dimensional" immersive sound; they tend to be smaller than the center speaker, and often contain audio to the left, right, and behind of the center channel.

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

The range of frequencies (low-high sounds) produced by a subwoofer, which is a loudspeaker which produced bass sounds (low frequency).

What is providing power for the product e.g. mains electricity.

AirPlay (previously called AirTunes when it was for audio only) is a proprietary protocol stack/suite developed by Apple Inc. that allows wireless streaming of audio, video, and photos, together with related metadata between devices. Originally only implemented in Apple's software and devices, Apple has licensed the AirPlay protocol stack as a third-party software component technology to manufacturer partners for them to use in their products in order to be compatible with Apple's iDevices.

Bluetooth è una tecnologia a baixo custo de energia svilupada para sostituir os cavos solitamente usado para conectar os dispositivos electronics como pc, impressoras e outros dispositivos portateis incluido celular. A conectividade de onda radio estabelece una conexcao com qualquier browser se o dispositivo tem Bluetooth. Isso permite a o utente de evitar de loggin cada vez que precisa controllar as emails o as novidades

How headphones connect to a device e.g. wirelessly or via a cable and connector.

The button which is pressed to switch the device on or off.

The colour e.g. red, blue, green, black, white.