必赢娱乐下载,bwin必赢app官方下载

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  ?????????????????????????????????????,????????????????????????????????豸???????????????????????????????????????????????????? ????绰??18585022899

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1???????????????BG30?????????÷????????????????
2??????????,???洦????????,???????????????
3??????Ч?????YAMAHA(??????)YSS???????о????, 16??ECHOЧ??,????????,????????????????????????
4???????????????,????????????顢???????????????
5?????SMT????,??TDK, PHILIPS(??????), RUBYCON(???)???????????????,???????,????????
6??100MM?й?????????????????
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1????????????MIC:60dB LINE:20dB Eff Ret :-20dB Tape In :-20dB
2??Ч????ECHO 12ms-200ms
3??????????2
4??????????4V Max
5??????????85dB
6??????(THD)??0.03%(1KHz Full Power)
7??????????20Hz~20KHz??3dB
8???????????7V 220??
9???????????Hi:??15dB/10KHz Mid:??15dB/250Hz Low:??15dB/80Hz
10??????????50W



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???????TP413

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