粵為YW-820對講機(jī),質(zhì)量保證而又價格低廉,堪稱目前市面上最具性價比的專業(yè)對講機(jī),YW-820廣泛應(yīng)用于建筑工地,農(nóng)林場,物業(yè)管理及倉儲等領(lǐng)域.結(jié)構(gòu)設(shè)計新穎;重量輕,便于攜帶;性能可靠;為您提供舒適的工作環(huán)境和良好的工作效果
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16信道，高容量鋰電池
低電壓警功能
內(nèi)置CTCSS/DCS
可避免收聽到相同頻率上的不相關(guān)呼叫。
超時定時
超時定時器的作用在于防止單個對講機(jī)長時間占用某個信道。同時避免對講機(jī)由于長時間持續(xù)發(fā)射而造成損壞。
高/低功率輸出選擇
每一個信道功率都可以通過寫頻軟件進(jìn)行調(diào)整，當(dāng)通訊范圍較小時，可轉(zhuǎn)換為低功率，有效節(jié)省電池能量。
自動省電功能?
在未***到信號或無操作時，對講機(jī)將進(jìn)入省電模式以降低電池耗電量，從而延長對講機(jī)的使用時間。
緊急報警功能
遇緊急情況或突發(fā)事情，按下報警鍵立即會以最大音量發(fā)出報警。
VOX聲控功能
無需按PTT鍵，開啟聲控功能便可進(jìn)行通話，非常適合在某些特殊的場合下，用戶的雙手被占用時使用。
