ãã1.é带å¼é«é³çé»æå ä¹ä¸ºå¸¸æ°ï¼æ以å¨é«é¢æ®µææ好çé¢çååºæ²çº¿ï¼ç´å°æ¥è¿40khz æ¶æå¼å§è¡°åã
ãã2.ç¸æ¯èµ·æ®ééå±é«é³æ¥è¯´ï¼çµæ度æ´é«ï¼é带é«é³åå
çµæ度å ä¹é½å¨90db 以ä¸ã
ãã3.é带å¼é«é³ç声åºå 为å®çå½¢ç¶ï¼æ纵ååå¸ï¼æ以移轴ç¹æ§ä¹å¥½ã
ãã4.å 为ä¸åå¨åå¼æ¬å£°å¨ä¸æ ·éè¦è¾å¤§è´¨éçè¿å¨æ¨¡åï¼æ以é带å¼é«é³ç¬ææ§å¾å¥½ï¼ååºè¿
éã
ããå
·ä½å°æ¬ç®±ï¼å
¶é带å¼é«é³è¡¨ç°çé³ä¹ç»è
»ï¼æåè´µæåå
æ³½æï¼å
¶ååºçé«é³æ¸
亮ï¼ä¸ç¹ä¹ä¸åºè³ï¼ä¸ä¸ä½é¢è¡æ¥å¾å¾å¥½ã对äºè¡¨ç°å¼¦ä¹åé¢ç´åååºè²ï¼ä¸å
¶å®éç¨éå±ä½ä¸ºé«é³åå
ææçé³ç®±ç¸æ¯è¦èå¬è®¸å¤ãæ¨èç´¢å¨V500çèçï¼S850PRO,S880PRO
温馨提示:答案为网友推荐,仅供参考