BehringerEuroport MPA40BT All-in-One Portable 40-Watt PA System with Bluetooth Connectivity and Battery Operation

I was quite pleasantly surprised with the performance, features, and ease of use at this price point. We bought it for amplify a solo acoustic instrument, playing with a backing track coming from a Bluetooth device. The Bluetooth pairing and performance works very smoothly and reliably so far (tried an Android and iOS device). The mixing controls and Treble/Bass adjustments are adequate. It is often convenient to reduce the treble to reduce some hiss in the sound sources.It comes with a cheap mic and cable, that might be handy and is probably good enough for something like karaoke. We are using an SM57 dynamic mic. The mic preamp doesn't have quite enough gain to compete with a loud backing track, but it is reasonable. You might need a preamp for optimal results, e.g., to use this for a serious performance.I have no issues with the sound quality at this price point and for a PA that is only monaural anyway. I would also note that it is pretty good at feedback avoidance - better than I expected (or feared).Overall, a great value for the money. I will update with reliability over time.

Used this for a youth camp that had lots of outdoor gathering places with wide open spaces. Clear sound, carried well, able to hear very well for about 100 people in an outdoor amphitheater surrounded by trees or around a flag with wide open fields. I could even hear the soft-voiced shy 12-year-old girls very clearly.Loved the ability to adjust mic or aux sound. Bluetooth worked like a charm! Able to adjust base so can help tune down that deep base for better voice or turn it up for better dance music. Able to even fill a huge meeting hall (occupation 350) where acoustics are horrible but sound still as clear and good as the $1000 speaker system installed.Only thing I would add would be a way to store the cord/mic and have a carrying strap to haul it around. The handle is great, but when you are walking 1/2 a mile, it gets a little cumbersome.Sound is really good, and my teen daughter loves to use this as her bluetooth speaker at home. Charged once for a whole week of use. One charge easily lasts 8 hours. Because of the type of battery, will have to charge periodically (can't just store it away for another year), but that should not be problem given how much my daughters use it around the house. Could also be great for karaoke.I would DEFINITELY recommend this speaker for an outdoor gathering PA system. It was absolutely amazing!

I bought the Behringer amp to use with my EWI solo (electronic wind instrument). I had previously borrowed a Bose S1 from a friend for use in performances. I really liked the deep bass and good overall loudness of the Bose. I was going to buy one, but it is considerably more expensive than the Behringer, so I thought I'd give the Behringer a chance, and it works just fine for my purposes.

I purchased this just under a year ago. The sound quality is good, but is has drained the life out of 2 rechargable batteries, the 2nd battery being a lithium-ion. If you are looking for a speaker that you would like to use on a frequent basis, I would not purchase this unit. Trying to return this after 30-days has been futile. TinMusic is not an Authorized Behringer dealer and was no help, nor was Behringer/MUSIC Group Care, the warranty service company. The USB port can not be used to charge devices. You will never get the 12 hours playing capacity as advertised while listening to music at a reasonable volume. Thumbs down to TinMusic and Behringer on this one.

This is a very nice complete small pa system with rechargeable battery. The speaker is loud and clear. I haven't been able to go past 1/2 volume inside the house. I bought it for house / backyard parties and karaoke. The Bluetooth paired with my iPhone and iPad without a hitch with a solid and stable connection. You can play music from any device connected into the AUX input or Bluetooth and you can connect up to 2 mics directly to the speaker at the same time. Each channel (3) has independent volume control. There is a global simple eq (treble / bass) that works fine. The bottom of the speaker as a socket for a standard speaker stand. Very satisfied with this purchase!