棗莊科立訊TD80數字多模對講機

• 物理參數

科立(li)訊(xun)TD80多模(mo)(mo)(mo)智能(neng)對(dui)(dui)講(jiang)(jiang)(jiang)機(ji)采用(yong)寬(kuan)窄帶融合通(tong)(tong)信(xin)技術(shu)，是基于電信(xin)、移動(dong)、聯通(tong)(tong)三大(da)運(yun)營(ying)商2/3/4G網(wang)絡和(he)傳統的專(zhuan)(zhuan)網(wang)通(tong)(tong)信(xin)技術(shu)相結合實現PTT對(dui)(dui)講(jiang)(jiang)(jiang)功能(neng)，公(gong)網(wang)對(dui)(dui)講(jiang)(jiang)(jiang)和(he)專(zhuan)(zhuan)網(wang)對(dui)(dui)講(jiang)(jiang)(jiang)任意切換(huan)，使用(yong)場景(jing)廣泛，是高端應用(yong)和(he)行業客戶最理想的對(dui)(dui)講(jiang)(jiang)(jiang)通(tong)(tong)訊(xun)設備。TD80主(zhu)要應用(yong)于鐵路(lu)運(yun)輸(shu)、機(ji)場港口，建(jian)筑工地等(deng)場景(jing)。★ 支(zhi)持(chi)公(gong)網(wang)、專(zhuan)(zhuan)網(wang)工作模(mo)(mo)(mo)式支(zhi)持(chi)4G全網(wang)通(tong)(tong)公(gong)網(wang)對(dui)(dui)講(jiang)(jiang)(jiang)，同(tong)時支(zhi)持(chi)模(mo)(mo)(mo)擬(ni)常規、數字常規專(zhuan)(zhuan)網(wang)對(dui)(dui)講(jiang)(jiang)(jiang)通(tong)(tong)。★?多種語音(yin)呼叫(jiao)模(mo)(mo)(mo)

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