????????4???佇??????,????????4??佇??????,?????????????
????????4??佇???????????
????????
·???????????+8360
·??·???????+15015(5520)
·???????+5500(6400)
·???????+8461
·?????
·???????
·??????????X4 816 ???????X1 1425 =4689
·?????????????X1 816 ???????X4 1425 =6516
·??Σ????????2221
·6?????????+2667X3 = 8001
·???????+1500
·???60268 ??????61359
????????4?????e????? ??????7??19?????>> >> >> >> >>
40407????????4?????http://audiogearreviews.com/zmxy4/