Read my feedback and look at my ratings. I shoot straight about the quality of items i sell on e-bay. This amp has always been kept in a climate controlled environment, so no worrise about moisture effecting any of the electronics. Please see my other listing for the perfect guitar to go wtih this amp.Dean da30 acoustic guitar amp acoustic specifications 30 watts (60 watts peak) four 5 speakers reverb 1 mic input 2 instrument inputs active eq.