{"type":"product","schema_version":"1.0","item_id":"100257246940","canonical_url":"https://tw.bid.yahoo.com/item/100257246940","title":"MOTOROLA GP328 無線電對講機","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-19T21:19:51.153Z","current_price":9000,"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/c7309d7a-6f13-4559-a825-73970e634904.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6b0d80cf-9b99-4555-bdbf-4cf50e1e8bbd.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/679404c4-257a-4615-9d18-cff96a1cf00b.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/57031fad-8522-4073-8d86-140ae64c1af6.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c38f045e-7598-4ae3-aa39-16e086b70e4c.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"九成新\n一般規格 \n頻率範圍：UHF 467.5125~467.6750MHz\n頻道數量：14/16\n額定電壓：DC 7.5V  \n天線配置：SMA\n天線抗組：50Ω\n工作溫度：-30℃~60℃\n通過IP54雨水測試\n通過MIL-STD 810 C,D,E \n測試外殼通過TIA/EIA測試\n標準尺寸：137mmX57.5mmX37.5mm\n重量：約420g\n\n發射部分\n輸出功率：5W(VHF)/4W(UHF)\n頻率間隔：全段分離\n頻道間隔：12.5/20/25KHz\n頻率穩定度：±0.00025%\n調變限制：±2.5@12.5KHz±4.0@20KHz±5.0@25KHz\n交流回音與噪音：-40dB\n傳導/輻射發射-35dBm<1GHz　　　-30dBm>1GMz\n調變FCC類型：12.5KHz 11K0F3E　　　　25KHz 16K0F3E\n音頻頻率響度：+1到-3dB\n音響失真：3% \n\n接收部分\n靈敏度：<0.25uV (12dB SINAD)\n互調變：70dB\n鄰道選擇性：60dB@12.5KHz　　70dB@25KHz\n旁波抑制：70dB\n音頻失真：3%\n音頻輸出功率：500mV\n回音及噪音：-45dB@12.5KHz　-50dB@25KHz\n音響頻率及響度：+1到-3dB\n傳導旁波發射：-57dBm<1GHz　-47dBm>1GHz　　　　　　　FCC Part 15","shipping_methods":[{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","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":3,"watch_count":4}