?????????????????????????? ?????????????????? ???????????????????

????????????С??????????????????????????????BOSS???????????????к?(???????????????)

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????????????????????????????????(???????е??????????)??????????????

BOSS?????BOSS?????????????????????У???????????BOSS?

?????????????????????????BOSS????????????????????????BOSS??????????????OK??!

?????????????MK2???????????????KO???????ɡ?????????????··???????????

С????????40??????????40??????????45??????????45??????????????1~4????????

1???????????75% 2???????????10% 4??????????40% 3????????????2%??

BOSS????????????????????45?????

???????鵽?????45???????1~4???????????????????

?????????????40407???????????http://audiogearreviews.com/jjxf/