銆�銆�涓�銆佹寜鎵�鐢ㄧ殑鏀惧ぇ鍣ㄤ欢鍒嗛��

銆�銆�鍙�鍒嗙偤闆诲瓙绠″紡鏀惧ぇ鍣�銆佹櫠楂旂�″紡鍔熺巼鏀惧ぇ鍣�锛堝寘鎷�鍫存晥鎳�(y墨ng)绠″姛鐜囨斁澶у櫒锛夊拰闆嗘垚闆昏矾鍔熺巼鏀惧ぇ鍣�锛堝寘鎷�鍘氳啘闆嗘垚鍔熺巼鏀惧ぇ鍣�锛夌洰鍓嶄互鏅堕珨绠″拰闆嗘垚闆昏矾寮忓姛鐜囨斁澶у櫒鐐轰��锛岄浕瀛愮�″姛鐜囨斁澶у櫒涔熷崰鏈変竴甯�涔嬪湴銆�

銆�銆�浜�銆佹寜杓稿嚭绱氳垏鎻氳伈鍣ㄧ殑閫ｆ帴鏂瑰紡鍒�

銆�銆�缍�(j墨ng)甯镐娇鐢ㄧ殑鍔熺巼鏀惧ぇ鍣ㄦ湁OTL闆昏矾銆丱CL闆昏矾銆丅TL闆昏矾绛夊舰寮�銆�

銆�銆�涓�銆佹寜杓稿嚭绠＄殑鍋忕疆鍜屽伐浣滅媭鎱�(t脿i)鍒�

銆�銆�1銆佺敳椤烇紙A椤烇級

銆�銆�鐣惰几鍏ユ�ｅ鸡娉�淇¤櫉鏅傛暣鍊嬪懆鏈熷収(n猫i)杓稿嚭绠＄附铏曞湪灏庨�氬伐浣滅媭鎱�(t脿i)锛屽叾鐗归粸鏄�澶辩湡灏忎絾鏁堢巼浣庤�楅浕澶�銆�

銆�銆�2銆佷箼椤烇紙B椤烇級

銆�銆�杓稿嚭绠″儏灏庨�氬崐鍊嬪懆鏈�锛屽彟澶栧崐鍊嬪懆鏈熸埅姝�锛屽叾鐗归粸鏄�杓稿嚭鍔熺巼澶ф晥鐜囬珮浣嗗け鐪熻純澶с��

銆�銆�3銆佺敳涔欓�烇紙AB椤烇級

銆�銆�杓稿嚭绠″皫閫氭檪闁撳ぇ浜庡崐鍊嬪懆鏈燂紝浣嗗張灏忎簬涓�鍊嬪懆鏈�锛屽叾鐗归粸鏄�鏁堢巼浣庝簬鍓嶈�呫�佷絾澶辩湡搴﹀張灏忎簬鍓嶈��锛屽�﹂殯浣跨敤涔欓�炴垨鐢蹭箼椤炲姛鏀鹃浕璺�鏅�锛岄兘鏄�閲囩敤鍏╁彧杓稿嚭绠＄祫鎴愭帹鎸藉姛鏀鹃浕璺�褰㈠紡銆�

銆�銆�4銆佷笝椤炲拰涓侀��

銆�銆�涓欓�炴槸绠″瓙灏庨�氭檪闁撳皬浜庡崐鍊嬪懆鏈燂紝澶ч儴鍒嗘檪闁撹檿浜庢埅姝㈢媭鎱�(t脿i)銆備竵椤炲張绋辩偤闁嬮棞(gu膩n)寮忓伐浣滅媭鎱�(t脿i)锛屽嵆杓稿嚭绠″伐浣滀簬椋藉拰灏庨�氬拰瀹屽叏鎴�姝㈠叐绋�闁嬮棞(gu膩n)鐙�鎱�(t脿i)銆�

銆�銆�5銆佽秴鐢查��

銆�銆�鏂板瀷鐨勬斁澶ч浕璺�锛屾棦瑷�(sh猫)娉曚娇鏅堕珨绠′笉宸ヤ綔鍦ㄦ埅姝㈢媭鎱�(t脿i)浠ユ笡灏戝け鐪熸垨鏄�鏅堕珨绠＄殑宸ヤ綔榛為毃淇¤櫉澶у皬婊戝嫊锛堝嫊鎱�(t脿i)鍋忕疆锛夋彁楂樻晥鐜囥��

銆�銆�闊抽牷鍔熺巼鏀惧ぇ鍣ㄥ唬娉涙噳(y墨ng)鐢ㄤ簬瀹跺涵褰遍櫌銆侀煶闊跨郴绲�(t菕ng)銆佺珛楂旇伈鍞辨��銆佷己鏈嶆斁澶у櫒绛夐浕瀛愮郴绲�(t菕ng)涓�锛屽彲浠ユ噳(y墨ng)鐢ㄤ簬鑰虫��銆丮P3銆丆D銆丏VD鎾�鏀惧櫒浠ュ強鎺屼笂闆昏叇绛変竴浜涗究鏀滃紡闆诲瓙鐢�(ch菐n)鍝�銆�

銆�銆�1銆侀�嶅畾杓稿嚭鍔熺��

銆�銆�鍦ㄨ��(gu墨)瀹氱殑绺借�ф矑澶辩湡姊濅欢涓嬶紝鍔熸斁鐨勯�嶅畾璨犺級闄版姉涓婄殑杓稿嚭鍔熺巼銆�

銆�銆�2銆侀樆灏肩郴鏁�(sh霉)

銆�銆�鐩存帴褰遍熆浣庨煶绱旂湡搴︾殑涓�鍊嬮噸瑕佸弮鏁�(sh霉)銆�

銆�銆�3銆佽綁(zhu菐n)鎻涢�熺巼锛圫lew Rate锛�

銆�銆�娑夊強瀹冪殑楂橀牷鎬ц兘銆傝綁(zhu菐n)鎻涢�熺巼瓒婇珮锛岄珮闊崇殑闊宠唱(zh矛)瓒婁匠銆�

銆�銆�4銆佸け鐪熷害

銆�銆�鏀惧ぇ鍣ㄧ殑闈炵窔鎬уけ鐪熺敤绺借�ф尝澶辩湡锛圱HD锛夊拰鐬�闁撲簰瑾�(di脿o)澶辩湡锛圛MD锛夊叐鍊嬫妧琛�(sh霉)鍙冩暩(sh霉)渚嗚〃绀�銆�

銆�銆�5銆侀牷鐜囬熆鎳�(y墨ng)鐗规�э紙鎸�骞�-闋荤巼鐗规�э級

銆�銆�闋荤巼闊挎噳(y墨ng)鐗规�у湪20HZ-20KHZ闋荤巼鑼冨湇鍏�(n猫i)锛屽箙闋荤壒鎬ф尝鍕曠殑鍒嗚矟鏁�(sh霉)銆備竴鑸�鍧囬仈鍒奥�0.5dB鑼冨湇銆�

銆�銆�6銆佽几鍏ョ壒鎬�

銆�銆�澧炵泭闆讳綅鍣ㄨ��(di脿o)鍒颁綅缃�鏅傦紝璨犺級闆婚樆涓婇仈鍒伴�嶅畾鍔熺巼鏅傛墍闇�鐨勮几鍏ラ浕澹撴湁鏁堝��銆�

銆�銆�7銆佺浉浣嶉熆鎳�(y墨ng)鐗规�э紙鐩镐綅澶辩湡锛�

銆�銆�鍔熸斁灏嶄笉鍚岃几鍏ラ牷鐜囦俊铏熺敘(ch菐n)鐢熺殑涓嶅悓鐩哥Щ锛岄牷鐜囪秺楂�锛岀浉绉昏秺澶�銆�

銆�銆�8銆佷俊铏�/鍣�鑱叉瘮锛圫/N鎴朣NR锛�

銆�銆�瑾�鏄庡姛鏀句俊铏熷嫊鎱�(t脿i)鑼冨湇鐨勪竴鍊嬫妧琛�(sh霉)鎸囨�欙紝鏄�鎸囧湪椤嶅畾杓稿嚭鍔熺巼涓�锛岃几鍑虹��鐨勪俊铏熼浕澹撴湁鏁堝�艰垏鐒′俊铏熻几鍏ユ檪杓稿嚭绔�涓婄殑鍣�鑱插強浜ゆ祦鍝艰伈鐨勯浕澹撴湁鏁堝�间箣姣�銆�

銆�銆�9銆侀�氶亾闁撶殑鍗婇煶琛版笡

銆�銆�闆欒伈閬撶珛楂旇伈鍔熸斁鑸囧�氳矾瑾�(di脿o)闊宠嚭涓�妯�锛岄�氶亾涔嬮枔涔熷瓨鍦ㄤ笉鍚岀▼搴︾殑涓查煶瀛樺湪銆�