| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
| 鍝佺墝 | 鍏跺畠 | ||
| 鏄惁閫�(j矛n)鍙� | 鍚� | ||
| 灏哄 | 80mm*42mmcm | ||
| 宸ヤ綔闆诲 | AC24V/DC12VPPI | ||
| 鐩�(ji膩n)鑱借寖鍦� | 120骞崇背 | ||
| 闋荤巼鑼冨湇 | 74dB~90dBHz | ||
| 闋荤巼闊挎噳(y墨ng) | 300Hz~8000Hz | ||
| 杓稿嚭闆诲钩 | 2.8vrmsV | ||
| 杓稿嚭闃绘姉 | 120惟 | ||
| 娑堣€楅浕娴� | 18mA | ||
| 鐢�(ch菐n)鍝佺壒鎬� | ABS濉戞枡 | ||
| 鐢�(ch菐n)鍦� | 鍖椾含 | ||
| 鍙敭璩ｅ湴 | 鍏ㄥ湅 | ||
| 鍨嬭櫉 | 8122 | ||
8122绯诲垪鍏ㄥ悜鍨嬫湁婧愭嬀闊冲櫒
鐢�(ch菐n)鍝佹弿杩板強鎳�(y墨ng)鐢ㄥ牬鏅�
? ??瑷�(sh猫)瑷堢敤浜庡悇绋腑灏忓瀷鍫存墍鐨勯€氱敤鍨嬫嬀闊冲櫒鐢�(ch菐n)鍝�锛�闈堟晱搴﹀彲瑾�(di脿o)锛屽彲閫氶亷澶氭嬀闊冲櫒涓茶伅(li谩n)鏂瑰紡鏀瑰杽鎷鹃煶鏁堟灉銆�
鐢�(ch菐n)鍝佺壒榛�
? ? 瑷�(sh猫)瑷堢敤浜庡悇绋腑灏忓瀷鍫存墍銆傞噰鐢ㄩ珮闈堟晱搴︿綆鍣伈鍏ㄦ寚鍚戦妤甸珨闆诲鍨嬪挭闋�锛岃伈瀛�(xu茅)鍙婇浕鍫寸挵(hu谩n)澧冨櫔鑱叉姂鍒躲€佽┍闊虫竻鏅板害澧炲挤(qi谩ng)瑷�(sh猫)瑷�銆備綆鍣伈楂樺鐩婃斁澶у櫒锛岄潏鏁忓害瑾�(di脿o)绡€(ji茅)鑼冨湇瀵�锛岃几鍑轰俊铏熷箙搴﹁垏鍚庣鐩�(ji膩n)鎺цō(sh猫)鍌欒壇濂藉尮閰�銆傚寮�(qi谩ng)鍨嬮浕婧愬櫔鑱叉姂鍒�锛屽彲娑堥櫎鑸嘔P缍�(w菐ng)绲�(lu貌)鏀濆儚鍏辩敤12VDC闆绘簮寮曡捣鐨勫櫔鑱�銆傛敮鎸佸鎷鹃煶鍣ㄧ礆鑱�(li谩n)娣烽煶銆傞潰绌嶅彲閬�(d谩)110骞虫柟绫�銆傛櫘閫氶浕瑭辩窔鍌宠几璺濋洟澶т簬1000绫炽€傞噰鐢ˋBS闃荤噧鐠�(hu谩n)淇濆鏂欏娈�銆佺壒姘熼緧PTFE楂樻韩闃荤噧寮曠窔銆�
鈻�? 鍏ㄥ悜鍨嬮妤甸珨闆诲鍜牠锛岄槻娼ō(sh猫)瑷�銆�
鈻�?浣庡櫔鑱查珮澧炵泭鍓嶇疆鏀惧ぇ鍣紝闈堟晱搴﹀彲瑾�(di脿o)锛岃几鍑轰俊铏熷箙搴﹁垏鍚庣鐩�(ji膩n)鎺цō(sh猫)鍌欒壇濂藉尮閰嶃€�
鈻�?鑱插(xu茅)鍙婇浕鍫寸挵(hu谩n)澧冨櫔鑱叉姂鍒�銆佽┍闊虫竻鏅板害澧炲挤(qi谩ng)瑷�(sh猫)瑷堛€�
鈻�?鍏�(n猫i)缃贩闊冲櫒锛屽鎷鹃煶鍣ㄧ礆鑱�(li谩n)娣烽煶鍒嗗竷寮忔嬀闊虫敼鍠勬嬀闊虫晥鏋�銆�
鈻�?鏅€氶浕瑭辩窔鍌宠几璺濋洟澶т簬1000绫�
鈻�?闆绘簮妤垫€у弽杞�(zhu菐n)淇濊(h霉)銆�
鈻�?105掳C闆诲锛�55掳C楂樻韩鐠�(hu谩n)澧冮€ｇ簩(x霉)浣跨敤瑷�(sh猫)瑷堝＝鍛藉ぇ浜�3骞�銆�
鈻�?ABS闃荤噧濉戞枡澶栨銆佺壒姘熼緧PTFE楂樻韩闃荤噧寮曠窔锛岀敘(ch菐n)鍝佸畨鍏ㄦ€уソ銆�
鈻�?鏅€氱窔鎬х┅(w臎n)澹撻浕婧愪緵闆伙紝6~12VDC瀵浕澹撹寖鍦�銆�
鈻�?鍌宠几绶氳姹備綆锛屾櫘閫氶浕瑭辩窔銆佺恫(w菐ng)绶�銆佸睆钄介浕绾滅瓑鍧囧彲浣跨敤銆傦紙瀵﹂殯鏂藉伐鎳�(y墨ng)閲囩敤灞忚斀绶氱簻浠ラ檷浣庡共鎿惧櫔鑱�锛屽缓璀伴噰鐢≧VVP2*0.3mm2/RVVP3*0.3mm2绶氱簻锛�
鈻�? 闆昏伈瑷�(sh猫)鍌� 娓│绡╅伕锛岀敘(ch菐n)鍝佷竴鑷存€уソ銆�
鈻�?宸ユキ(y猫)绱氫綆婧綆闆诲鐢�(ch菐n)鍝佸彲渚�
鎶€琛�(sh霉)鎸囨(bi膩o)
8122
鈻�? 鎷鹃煶闈㈢⿳锛�120m2/6m (鑷劧鐧�(f膩)闊�锛屼俊鍣瘮鈮�20dB)?
鈻�?鍌宠几璺濋洟 gt;1000m?
鈻�?鎸囧悜鎬э細鍏ㄦ寚鍚�?
鈻�?闋荤巼闊挎噳(y墨ng)锛�300Hz锝�8000Hz(卤6dB)?
鈻�?闈堟晱搴︼細-10.0dB锝� 10.0dB (0dB=1V/Pa, 1KHz)?
鈻�?淇″櫔姣� gt;60dB (妯�(bi膩o)婧�(zh菙n)闊虫簮1绫�,94dB SPL)?
鈻�?杓稿嚭闆诲钩锛�2.8Vrms/8Vpp (@ Vcc = 12V, THD<1)?
鈻�?闈滄厠(t脿i)鍣伈闆诲钩锛�0.08mVrms锝�0.54mVrms (A瑷堟瑠(qu谩n))?
鈻�?绛夋晥鍣伈绱氾細22dB-A SPL?
鈻�?椐愭サ楂旈潏鏁忓害锛�-40dB?
鈻�?椐愭サ楂旀壙鍙楄伈澹擄細120dB SPL(f=1KHz,THD 1)?
鈻�?杓稿嚭闃绘姉锛�120惟闈炲钩琛�?
鈻�?娣烽煶杓稿叆闃绘姉锛�7.5K惟
鈻�?淇¤櫉铏曠悊闆昏矾锛氫綆鍣伈鍙畩澧炵泭鏀惧ぇ鍣�銆佺挵(hu谩n)澧冨櫔鑱叉姂鍒�?
鈻�?渚涢浕闆绘簮:9V-36VDC/9-24VAC?
鈻�?宸ヤ綔闆绘祦锛�12mA?
鈻�?鐠�(hu谩n)澧冩韩搴︼細-20掳C 锝� 60掳C?
鈻�?楂旂⿳锛毼�80mm脳42mm?
鈻�?閲嶉噺锛�70鍏�
8122(宸ユキ(y猫)绱氫綆婧敘(ch菐n)鍝�)
鈻�?鐠�(hu谩n)澧冩韩搴︼細-20掳C 锝� 60掳C?
?
8122 (宸ユキ(y猫)绱氫綆婧綆闆诲鐢�(ch菐n)鍝�锛孶SB渚涢浕)
鈻�?渚涢浕闆绘簮锛�3锝�12VDC?
鈻�?宸ヤ綔闆绘祦锛�12mA?
鈻�?鐠�(hu谩n)澧冩韩搴︼細-20掳C 锝� 60掳C
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