I have a CM-30. Used it as a monitor, for which it sounds great, much better than a similar item by Yamaha (can't remember the model), but I wouldn't use it as a PA.

If you want something small for a small venue PA, consider the JBL Eon10 G2, lots if power, and good bass for a 10". I have one of those also. Email me if you're interested in either.

Glenn