Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good for a month

when i first got this amp it worked pretty good but i felt like it didnt have enough power at all and took alot of adjusting and boosting with my sterio deck to get it to actually boom good. but the problem is that i have only had it for a month and it just died. iv changed the fuse and made sure the subs still work. iv contacted the company and so far they havnt contacted back. i should have listened to the other reviews that talked about how the amps died out quickly. just pay the extra money and get a good more powerful amp