This amp is HOT!!! It's powering a pair of Infinity 62.9i in the front doors/Infinity 32.9cf in dash and a pair of Infinity 62.9is in the rear panels. The sound quality is so open that it's down right refreshing. Crystal clear top end and very hard hitting low end, but the middle is where this amp totally shines. Vocals are especially present and pleasing to the ears. My speakers have a 2ohm load and are rated for 75 watts rms which match the amps output perfectly. My old amp preferred 4ohm speakers and ran hot. This amp is narrow and fits under the driver seat without having to fold the rear passenger floor mat to accomodate it. Now my system not only looks better, (cool blue light) sounds much better, but is way louder too! I am so glad that I purchased this amp. It totally rocks, HARD!