PA speakers with Bluetooth etc...

ElevensLouder

I need to buy a speaker for a drummer to practice along to backing tracks using Bluetooth. So it needs to be powerful enough to contend with a full drum kit.
I also want to use it for vocals so should have built in effects etc. 

I'm looking at the JBL EON710. Is this any good?
What other things would you recommend please? 

ScreamingDave

I have a pair of 12” HH Zephyr with bluetooth. They sound pretty good and they’re quite inexpensive. They also have a neat feature that when you link a Bluetooth device to one of them you can link another one by Bluetooth and get true stereo 

maltingsaudio

Highly recommend the Bose S1 pro , can be battery powered too, I have a pair very useful . Nearly all the buskers in Bath use them!