Trust Tytan 2.1 Subwoofer Speaker Set c/ Bluetooth - Preto

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).

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.

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

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