鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng)
鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺
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銆�銆�骞宠 绲傛帴锛� 120蠅 50hz锝�3100khz鍙嶅皠鎼嶈�楀ぇ浜�18db
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銆�銆�骞宠 姗嬫帴锛� 澶т簬1200蠅
銆�銆�5.3 闈炲钩琛＄洠(ji膩n)娓細75蠅 26db澧炵泭
銆�銆�骞宠 鐩�(ji膩n)娓細 120蠅 26db澧炵泭
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銆�銆�骞�绲�(ji茅)妲�(g貌u)绗﹀悎g.704瑕佹眰
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銆�銆�闈炲钩琛＄祩鎺ラ樆鎶楋細75蠅
銆�銆�骞宠 姗嬫帴闃绘姉锛� 澶т簬1200蠅
銆�銆�闈炲钩琛℃⿱鎺ラ樆鎶楋細澶т簬750蠅
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