{"type":"product","schema_version":"1.0","item_id":"100373899489","canonical_url":"https://tw.bid.yahoo.com/item/100373899489","title":"Hytera PD788G 防水 DMR 數位無線電對講機","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-23T09:25:57.817Z","current_price":22000,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y6600059772","name":"馥陽科技","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/07ec01c8-6e57-429e-8fc0-d18092a90c29.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/53e2581d-5126-49cf-93b5-712f6e21314a.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1086566f-517f-46fe-ad57-8531e5472979.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9cbbf7cd-60e4-4869-a8c4-f3083d1a4c58.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1eec5da3-2f5f-4ffe-b22d-730bbad79063.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"Hytera PD788G 防水 DMR 數位無線電對講機\n\n \n\n     產品規格\n\n        頻率範圍(UHF1)\n\n      400-470MHz\n\n        通道數\n\n      1024\n\n        組數\n\n      64(每組最多16個頻道)\n\n        通道間隔\n\n      25/20/12.5 KHz\n\n        工作電壓\n\n      DC 7.4V (2000mAh鋰電池)\n\n        類比工作時間\n\n      大於10.5小時\n\n        數位工作時間\n\n      大於14小時\n\n        頻率穩定度\n\n      ±1.5ppm\n\n        天線阻抗\n\n      50Ω\n\n        輸出功率(UHF1)\n\n      高功率:4W 低功率:1W \n\n        音訊回應\n\n      +1 ~-3dB\n\n        音訊失真\n\n      ≤3%\n\n        額定音訊輸出功率\n\n      0.5W\n\n        額定音訊失真\n\n      ≤3%\n\n        工作溫度範圍\n\n      -30℃~ +60℃\n\n        儲存溫度範圍\n\n      -40℃~ +85℃\n\n        外型尺寸\n\n      125 X 55 X 37mm \n\n        重量\n\n      355g\n\n    \n\n \n\nPD788G為帶GPS機型\n\n \n\n是HYT按照PDT標準精心打造的數位常規手持機。強大的數位功能、人性化的外觀設計、卓越的通信品質，帶給您全新的數位通信體驗，為應急通訊提供堅實可靠的保障。華人第一部彩色大尺寸LCD顯示+內置GPS DMR數位無線電對講機\n\n \n\n特色:\n\n人性化的外觀設計\n\n可靠耐用的品質\n\n噪音抑制，語音更出色\n\n更持久的電池使用時間\n\n更高的頻譜利用率，頻道倍增\n\n雙時隙虛擬集群功能\n\n語音密話功能\n\n豐富的業務功能\n\n開放的二次開發介面\n\n \n\n產品內容物含有:\n\n主機PD788GX1\n\n高容量電池2000Mah鋰電池X1\n\n數位天線X1\n\n吊繩X1\n\n背夾X1\n\n充電器X1\n\n充電座X1\n\n簡易說明書X1\n\n完整說明書X1","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092097706","category_name":"無線電對講機","breadcrumb":[{"id":"2092042954","name":"手機、配件與通訊","url":"/tw/%E6%89%8B%E6%A9%9F%E3%80%81%E9%85%8D%E4%BB%B6%E8%88%87%E9%80%9A%E8%A8%8A-2092042954-category.html"},{"id":"2092097705","name":"無線電設備","url":"/tw/%E7%84%A1%E7%B7%9A%E9%9B%BB%E8%A8%AD%E5%82%99-2092097705-category.html"},{"id":"2092097706","name":"無線電對講機","url":"/tw/%E7%84%A1%E7%B7%9A%E9%9B%BB%E5%B0%8D%E8%AC%9B%E6%A9%9F-2092097706-category.html"}],"view_count":0,"watch_count":2,"hashtags":["Hytera","防水","數位","無線電","DMR"]}