????????5????????????????

????????5????ò?????,????????5??????????,?????????

????????5????????????????

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

????????5??8??15???3???????????????????????????????????????Χ???????????????

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

????????????????????????(???????)

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

1????????

?????????м???????????;????м???????

2???????

????????λ????????????????????????????;???1????????

3???????

???????????????????????????;????м???????

4?????????

?????????????????;????м???????

???????????????????40407????????5?????http://audiogearreviews.com/zmxy5/

0 0 ????????????