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

?????????????????????????λ???
???λ?????? >> ??????? >> ??? >> ?????????? >> ???YAMAHA????
R112C ?????HF???????????
??12??磬??????????????
??????250W?????????:500W.
?迹??8????
????Χ?????65Hz-20KHz??
??????97dB/1W/1m??
???????126dB
??????145dB?????
???????90?? x 40??
  • ???????  
  • ???????  
  • ????????  

?????HF??????????? ??12??磬?????????????? ??????250W?????????:500W. ?迹??8???? ????Χ?????65Hz-20KHz?? ??????97dB/1W/1m?? ???????126dB ??????145dB????? ???????90?? x 40??

???????

?????HF???????????
??12??磬??????????????
??????250W?????????:500W.
?迹??8????
????Χ?????65Hz-20KHz??
??????97dB/1W/1m??
???????126dB
??????145dB?????
???????90?? x 40??

???????

?????HF???????????
??12??磬??????????????
??????250W?????????:500W.
?迹??8????
????Χ?????65Hz-20KHz??
??????97dB/1W/1m??
???????126dB
??????145dB?????
???????90?? x 40??

???????
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