璐靛窞婕斿嚭璇濈瓛
璐靛窞婕斿嚭璇濈瓛鐨勮皟璇曡娉ㄦ剰錛?/span>
1銆佷嬌鐢ㄥ帇闄愬櫒鍜屾縺鍔卞櫒浠ュ鍔犲0闊崇殑鍝嶅害鍜岀編鎰熴傛縺鍔卞櫒鐨勮皟鏁翠富瑕侀潬鍚錛屽簲鎸夎澶囦嬌鐢ㄨ鏄庝功灝嗗0闊寵皟寰椾赴婊℃?zhèn)﹁熾?/span>
2銆佺敤娣峰搷緹庡寲姝屽0銆傚闈炰笓涓氭瓕鍞辮呭簲閫傚綋鍔犻噸娣峰搷錛屼互鎺╃洊鍣煶鍜屽彂澹頒腑鐨勭己闄楓?/span>
3銆侀煶閲忓皬鏃舵敞鎰忔彁鍗囦綆棰戝拰楂橀錛涢煶閲忓ぇ鏃墮傚綋鎻愬崌涓錛屼互澧炲己澹伴煶鐨勬槑浜害銆?/span>
4銆佽皟闊充互姝屽0涓轟富銆傚綋姝屽0鍑虹幇涔嬪墠錛屾妸浼村娓愭笎鍘嬩綆涓嬫潵錛屼互紿佸嚭姝屽0銆備綆棰戝簲琛板噺3鈥?dB錛岄珮棰?kHz浠ヤ笂鐨勫簲琛板噺3dB錛屼腑浣庨200Hz闄勮繎鎻愬崌鍙姞澶у姏搴︼紝2鈥?kHz鎻愬崌3-6dB鍙互鏄庢樉鎰熷埌姝屽0鏄庝寒銆傚榪柉縐戞垨鎽囨粴涔愬垯瑕佹敞鎰忚緝澶у箙搴﹀湴鎻愬崌浣庨(40鈥?00Hz)鍜岄珮棰?7鈥?0KHz)銆?/span>
涓婁竴鏉★細(xì)鍏ㄥ僵嬋鍏夌伅
涓嬩竴鏉★細(xì)璐靛窞浼?xì)璁瘽绛?/a>