I know the Bose range and their sound quality which is surprising considering their size. And here, this is exactly at the heart of the matter – a small, extremely compact powered speaker which offers an astounding sound projection.

This is a nice little speaker. It's got great volume and clarity for its size. I use it as a dj for outdoor ceremonies. I only wish I would have waited a free days to buy it because I bought it less than 30days appand the battery cost me $100 more

The sound is amazing and I just Love Bose products. Easy to store. Not bulky. Love the fact that I can purchase another battery. That will let me rock A BBQ even longer.

Fantastic bag, ideal for those using your S1 Pro on the move, Very well made. Rather expensive though :( Not sellers fault, Bose's

Awesome, versatile product. I have two of these. I primarily use the for music production with my guitar and keyboard, but if accompanied with a sub they also create a full range hifi system that sounds amazing. Bluetooth works flawlessly.

Sound quality Portability Reliable Bluetooth performance Durable Attractive

Cost..; but well worth the price tag

AC / Battery powered, Guitar, microphone inputs and bluetooth make it very mobile.

I own 2 QSC 1000w speakers but at 15lbs, this little unit is easy to load, setup and my go-to in most situations. The sound quality is good enough that I accept the trade-off.

It’s always good to try something new, and though there is a reasonable choice of portable, all‑in‑one sound reinforcement systems on the market, there aren’t many that claim to be as portable or as versatile as this latest offering from one of the longest‑established names in the industry.

The best Bluetooth speaker in the market, if I could I would buy 2 more

Using this for acoustic guitar/vocals ... awesome sound. Great for busking in the street or playing in small venues. No difference in sound quality between power source (AC or battery). Love it!!