椤炲瀷锛氱湡绌洪浕瀛愮�℃斁澶у��
銆�銆�澧炵泭锛�40dB
銆�銆�杓稿叆闃绘姉锛�10k惟
銆�銆�杓稿嚭闃绘姉锛�100惟
銆�銆�宸ヤ綔闆诲�擄��250V
銆�銆�闋荤巼闊挎噳(y墨ng)锛�20Hz - 20kHz
銆�銆�淇″櫔姣旓細>90dB

VAT-1A+ 鎿佹湁鍑鸿壊鐨勭窔鎬у害鍜屽嫊(d貌ng)鎱�(t脿i)鑼冨湇锛岃兘澶犵湡瀵�(sh铆)閭勫師闊抽牷淇¤櫉(h脿o)鐨勭窗(x矛)绡�(ji茅)銆傚叾鍏�(n猫i)閮ㄩ噰鐢ㄤ簡楂樺害绌�(w臎n)瀹氱殑闆昏矾瑷�(sh猫)瑷�(j矛)锛岀⒑淇濆湪闀�(zh菐ng)鏅�(sh铆)闁撳伐浣滀笅浠嶈兘淇濇寔鎬ц兘绌�(w臎n)瀹�銆�
銆�銆�姝ゅ��锛岃┎妯″�婃敮鎸佸�氱ó瀹夎�濇柟寮�锛屼究浜庨泦鎴愬埌涓嶅悓鐨勯煶闋昏ō(sh猫)鍌欎腑銆傜偤浜嗘彁楂樺彲闈犳��锛孷AT-1A+ 閭勯厤鍌欎簡閬�(gu貌)澹撲繚璀�(h霉)鍜屾韩搴︾洠(ji膩n)鎺у姛鑳�锛屾湁鏁堥槻姝㈠洜澶栭儴鐠�(hu谩n)澧冨洜绱犲皫(d菐o)鑷寸殑鎼嶅��銆�

VAT-1A+ 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬楂樼��闊抽熆绯荤当(t菕ng)銆侀寗闊宠ō(sh猫)鍌欍�佹贩闊宠嚭(t谩i)浠ュ強鍏朵粬闇�瑕侀珮璩�(zh矛)閲忛煶闋绘斁澶х殑鍫�(ch菐ng)鏅�銆傚畠鍙�浠ヤ綔鐐洪亥鍏嬮��(f膿ng)鍓嶇疆鏀惧ぇ鍣�锛屾彁鍗囧急淇¤櫉(h脿o)鐨勫挤(qi谩ng)搴﹁�屼笉寮曞叆閬�(gu貌)澶氱殑鍣�鑱层��
銆�銆�鍚屾檪(sh铆)锛屽湪瀹跺涵A+ 鑳藉�犻’钁楁敼鍠勬暣楂旈煶鏁�锛岀偤鐢ㄦ埗甯朵締(l谩i)鏇村姞娌夋蹈寮忕殑楂旈��(y脿n)銆傛�ゅ��锛屽畠閭勮��鐢ㄤ簬灏堟キ(y猫)闊虫▊(l猫)鍒朵綔闋�(l菒ng)鍩燂紝骞�鍔╄棟琛�(sh霉)瀹舵崟鎹夋洿鐪熷��(sh铆)鐨勬▊(l猫)鍣ㄦ紨濂忔晥鏋�銆�

VAT-1A, VAT-1B