Ö÷ÒªÌØµã
1¡¢¿É¸ù¾ÝÐèҪѡÔñ²»Í¬ÁéÃô¶È·¶Î§
2¡¢×¿Ô½µÄ¿É¿¿ÐÔ¼°Îȶ¨ÐÔ£¬100%¹¤³§²âÊÔ
3¡¢×¿Ô½µÄÐÅÔë±È
4¡¢µÍ¹¦ºÄ£¬³¬Ð¡Ìå»ý
5¡¢±íÃæÌû×°¼¼Êõ
6¡¢ÓÅÁ¼µÄζÈϵÊý£ºMax ±0.60 dB/¡æ
7¡¢ÓÅÁ¼µÄ¿¹Ñ¹ÏµÊý£ºMax ±0.55 dB/Kpa
8¡¢×¨ÀûÐÂÐ͹輼Êõ¡£
µäÐÍÓ¦ÓÃ
ÊÖ»ú
Êý×Ö¼°Ä£ÄâµÄ¼Òô»ú
ÊýÂë»úÏà
±ãЯʽÓÎÏ·¿ØÖÆÆ÷
»ð¾¯±¨¾¯±¨É豸
ÔëÉù¿ØÖÆÆ÷
Æû³µµç×Ó