鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
---|---|---|---|
瑕�(gu墨)鏍� | 甯歌(gu墨)鎴栧畾鍒� | ||
鏉愯唱(zh矛) | 鎸夐渶瀹氬埗 | ||
鍨嬭櫉 | 鍨嬭櫉榻婂叏鍧囧彲瀹氬埗 | ||
鐢ㄩ€� | 闅旈煶闄嶅櫔 | ||
鍔犲伐瀹氬埗 | 鏄� | ||
涓昏鏉愭枡 | 閲戝爆鏉� 閶佹澘 闅旈煶妫� h/閶肩珛鏌� | ||
鍚歌伈绯绘暩(sh霉) | 25-40dba | ||
澶栧舰灏哄 | 1960*500*80鎴栧畾鍒� | ||
鑰愭韩鐗规€� | 鑰愰珮婧� | ||
闄嶅櫔鏁堟灉 | 鍎�(y艒u) | ||
鎴闋荤巼 | 125-4000Hz | ||
娑堣伈闋荤巼 | 0.7-0.83 | ||
鑷敱鍫村崐寰� | 30m | ||
娑堥煶闄嶅櫔瑷�(sh猫)鍌欑ó椤� | 娑堥煶鐗� 鑱插睆闅� 闅旈煶澧� | ||
椤忚壊 | 鍧囧彲瀹氬埗 | ||
鍝佺墝 | 娴╁睍 | ||
閬╃敤闋�(l菒ng)鍩� | 鍚勭ó鍐峰嵒濉旈檷鍣垨闅旈煶闄嶅櫔铏曠悊 |