??????????2 ????2????? ????2?????Ч??

?????-???????????????188W??????700W??????70W??????48W????????5%?????????5%?????????5%?????????5%??

?????-???????????????388W??????1550W??????155W??????77W????????10%?????????10%?????????10%?????????10%??

?????-?????????????????588W??????2350W??????235W??????115W????????15%?????????15%?????????15%?????????15%??

?????-?????????????????1288W??????5100W??????510W??????260W????????20%?????????20%?????????20%?????????20%??

?????-????????????????2588W??????10350W??????1035W??????510W????????30%?????????30%?????????30%?????????30%??

?????????????40407????2???http://audiogearreviews.com/aoj/