I use it for 2 years is a good basic amp, it is not trs trs CHRE and it is a good value quality / price.

As against the jacks of the rear are not costal trs (I myself not too likely with maintenat jacks so I try to buy equipment with XLR or rca !!!!!!!!!)

on the other hand j'hsite put in rack I'm a little fan on mfiant

MODEL Good for rooms up to 150 people.