產(chǎn)品關(guān)鍵詞:
LS1900立式演講話筒會(huì)議話筒,
at_3{FONT-FAMILY: 宋體; mso-hansi-font-family: Arial; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN} .at_2{mso-hansi-font-family: Arial; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN} .at_0{COLOR: #ff0066; mso-hansi-font-family: Arial; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN} .at_1{FONT-FAMILY: 宋體; mso-hansi-font-family: Arial; mso-fareast-font-family: 宋體} LS1900立式演講話筒 類(lèi)型:外偏置差壓式電容傳聲器 最大輸入聲壓級(jí):130dB(THD≤1%,2500Ω負(fù)載) 指向性:心型 信噪比:76 dB 頻響:50~18000Hz 靈敏度:20mV/Pa 輸出阻抗:200Ω 供電:48V幻象供電 外型尺寸:MIC:ф22×1360mm 附件:防風(fēng)罩一個(gè);3米雙卡儂連接線一根 適用范圍:演講、演唱
產(chǎn)品關(guān)鍵詞:
LS1900立式演講話筒會(huì)議話筒,