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宸ヤ綔鍘熺悊

鐢卞偝鑱插櫒灏囪伈闊宠綁(zhu菐n)鎻涙垚闆讳俊铏�(h脿o)锛屽啀鐢卞墠缃斁澶у櫒璁婃彌闃绘姉锛屼娇鍌宠伈鍣ㄨ垏琛版笡鍣ㄥ尮閰�銆傛斁澶у櫒灏囪几鍑轰俊铏�(h脿o)鍔犲埌瑷�(j矛)娆�(qu谩n)缍�(w菐ng)绲�(lu貌)锛屽皪(du矛)淇¤櫉(h脿o)閫�(j矛n)琛岄牷鐜囪▓(j矛)娆�(qu谩n) ( 鎴栧鎺ユ烤娉㈠櫒 ) 锛岀劧鍚庡啀缍�(j墨ng)琛版笡鍣ㄥ強鏀惧ぇ鍣ㄥ皣淇¤櫉(h脿o)鏀惧ぇ鍒颁竴瀹氱殑骞呭��锛岄�佸埌鏈夋晥鍊兼娉㈠櫒 ( 鎴栧鎸夐浕骞宠閷勫剙 ) 锛屽湪鎸囩ず琛ㄩ牠涓婄郸鍑哄櫔鑱茶伈绱�(j铆)鐨勬暩(sh霉)鍊笺�傝�屾暩(sh霉)瀛楄伈绱�(j铆)瑷�(j矛)灏辨槸鍦ㄦ櫘閫氳伈绱�(j铆)瑷�(j矛)鐨勫熀绀�(ch菙)涓婃坊鍔犱簡鏁�(sh霉)纰兼暩(sh霉)瀛楀姛鑳�锛屼娇鎿嶄綔鏇寸偤绨�(ji菐n)鍠啊(ji菐n)渚�銆�

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1銆佸偝鑱插櫒锛�1/2鑻卞(肖12.7mm)椐愭サ楂旀脯(c猫)瑭﹀偝鑱插櫒

闈堟晱搴︼細30mV/Pa

闋荤巼鑼冨湇锛�20Hz锝�12 500Hz

2銆佹脯(c猫)閲忚寖鍦嶏細 35dB锝�120dB 35dB锝�90dB( L ) 60dB锝�120dB( H )

3銆侀牷鐜囪寖鍦嶏細20Hz锝�10 000Hz

4銆侀牷鐜囪▓(j矛)娆�(qu谩n)锛欰銆丆

5銆佹檪(sh铆)闁撹▓(j矛)娆�(qu谩n)锛欶(蹇�)

6銆佹娉㈠櫒锛歀MS鏈夋晥鍊�锛屽嘲鍊煎洜绱犫墺3

7銆佹寚绀哄櫒锛�2脳8瀛楃寮廘CD锛屽垎杈ㄧ巼0.1dB,璁�鏁�(sh霉)姣忕鏇存柊涓�娆°��

8銆佺簿搴︾瓑绱�(j铆)锛氱鍚圙B3785鍜孖EC61672妯�(bi膩o)婧�(zh菙n)灏�(du矛)2绱�(j铆)姗�(j墨)鐨勮姹傘��

9銆佸弮鑰冭伈澹撶礆(j铆)锛�94dB

10銆佸弮鑰冨叆灏勬柟鍚戯細鍌宠伈鍣ㄨ桓鍚�

缍韩(k霉)闆诲瓙閫�锛岄浕瀛愮煡璀�(sh铆)锛屼竴鏌ョ櫨閫�锛�

宸叉敹閷勮姊�168767鍊�(g猫)