I personally do not that use that mixer, but since no one has responded to your post, i have read about it and they have a wonderful video tutorial at www.yamaha.com on its many features and how to use it. It is, in my opinion, the nicest unit of its kind considering its price. It would be perfect if it had better power output of say 500 watts per channel into 8 ohms, then it would match the Program specifications of their very popular S-115v Club series speakers. That aside, it does put out 350 watts per channel into 8 ohms, so that would match the Program specification of the Yamaha S-112v speakers. That would be a nice combo if you would use at least one robust Powered Subwoofer, to round out the bass sound that using 12 inch speakers alone lacks.
