Compact and powerful! I am the Block B and with my 2x 15 watts, I am a true and potent stereo network speaker. Of course, I can do everything that my little brother BLOCK A can do, just a bit stronger and in stereo. I breathe through my two rear bass reflex ports, which makes me sound particularly warm and natural. I feel most comfortable in medium-sized rooms and handle ambient noise well. So place me in your kitchen, hobby room, study, or children's room, and I promise you, I'll do a great job!.