Four drivers and three passive radiators, plus a decent amplifier means it sounds about as good (and loud!

This speaker has 2 tweeters and 2 mid/low end drivers, plus 3 passive bass radiators for true stereo sound

I just get chills thinking about the passive radiators pulsating with the music I was pumping through

A couple things that surprised me: the feet are springy, like they're attached to an inner rubber bladder, so the unit is sort of suspended off the surface it's sitting on; the passive radiators on the end DO move a a lot and you could have a light show if you aim a laser at them; the firmware updates install as advertised and with no issues; and the bass is pretty surprising

The sound is good but the base is a little muddy given the use of passive radiators and the units small size

In an open setting, such as outdoors, the radiators add very little sonic benefit