6-Channel 600 Watts Powered Mixer with MP3

UPDATE 5/17/2017: from 3 stars to 1 star. This PA head will only last you a YEAR! It's cheaper than most PA's but you may as well pay more to get a longer lasting PA head. ORIGINAL: Seems to work pretty ok so far, aside from the effects (delay/echo) which don't work at all, hence 3 stars. I usually like some reverb in my vocals, so I might have to add a pedal or something but it would be nice if the effects worked. Volume is clear and strong when volume is higher but not so well on low volume, it gets distorted. I really like the 1/8" AUX and USB inputs.