Barra de Sonido JBL Bar 2.0 All in One MK2 80W Bluetooth

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.

The quantity of speakers included in/with the product.

The product includes a subwoofer

The colour e.g. red

The audio formats which this device or software can read/use e.g. MP3

The minimum and maximum temperatures at which the product can be safely operated.

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).

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor

The device features a socket into which a USB cable can be plugged.