these little speakers have a very slight amazing volume. It lacks the sound volume of 2.1 but also avoids bloated bass on many subwoofer. The spectrum is observed with suitable treble, and amazingly clear sound (often low-end offers its draft). I'm pretty demanding, high end enthusiast. Its light weight allows you to put in a suitcase. JBL is a brand recognized especially in the professional world or on the very high end. In short a good value. Note the volume knob slips a little.