Aeaeae .... I bought this amp there are 7 or 8 years old when I started making the mobile disco, to power a pair of speakers like "boost" (the brand did not exist or Mac Charlow) adcoiffe so watch out!! not the power of her eh, but the fan! Moreover, nothing was heard but a!! I had to disassemble see what was inside, it was like on the set of Larzac! I have been raising guinea pigs in without problem! In short, it's really really but the m. .. e!! The worst thing I've seen a turn with discothque a! ... no comment ....