While the device seems small, it can actually get really loud, without distortion. It uses good quality speakers and external components to maintain this quality. The soundstage is quite good and the subwoofer provides a deep rumble.
The soundbar has an HDMI ARC port, an optical port and an analog connection on the back. The inputs slots are easy to reach even when the soundbar is mounted on the wall. There is a USB port on the side of the soundbar that allows you to play music from an external USB storage.