{"type":"product","schema_version":"1.0","item_id":"101005751908","canonical_url":"https://tw.bid.yahoo.com/item/101005751908","title":"【昌明視聽】FH audio amplifier MA-550 數位D類音響擴大機USB WAV FM 藍芽 麥克風混音","subtitle":"HiFi立體聲 最大輸出功率100瓦+100瓦 MIC迴音混音 卡拉OK REC錄音輸出","condition":"全新品","currency":"TWD","observed_at":"2026-05-14T18:11:27.220Z","current_price":7300,"original_price":null,"stock_status":"low_stock","available_quantity":3,"sold_quantity":0,"seller":{"id":"Y0718891679","name":"昌明視聽影音商城","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/b782ec48-6603-4af0-a548-9b66d5be7d78.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/5c1b7e4a-b4c2-4035-8058-73ac4d3753c8.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"【昌明視聽影音商城】\n\nFH audio amplifier MA-550\n\n數位D類音響擴大機\n\n 最大輸出功率100瓦+100瓦\n\n(連續輸出功率50瓦+50瓦)\n\nUSB MP3 WAV 藍芽接收 FM收音\n\n一組麥克風輸入 迴音混音伴唱  卡拉OK伴唱\n\nREC錄音輸出\n\n標準2聲道HIFI立體聲輸出,D類放大系統\n\n體積小 效率高 , 故障率低\n\n全觸控按鍵設計(非機械式)不容易故障\n\n專為商業空間 居家聆聽設計 高音質設計\n\n金屬外殼 散熱好 全能型擴大機\n\nD類數位放大 體積小音質細高效率\n\n適用:居家聆聽 商用空間 餐廳 咖啡廳 辦公室\n\n尺寸(高寬深):9.5 X 25 X 27公分(含喇叭端子旋鈕凸出)\n\n現貨展示 20多年老店面 歡迎參觀\n\n設計師 工程公司 量多可議\n\n本公司專營音響系統,卡拉ok.投影電視設備,監視錄影遠端監看系統,補習班/會議室影音錄撥系統,如果您是商業空間(辦公室/餐廳/賣場/咖啡廳/ 宗教場合 補習班) 居家情境音樂 我們可以幫你規劃.適用的擴大機+喇叭+音訊源+液晶電視+投影機+監視系統手機可監看.用最超值合理的價格幫您設計CP值最高的設備.歡迎看 賣方 關於我 詢問","shipping_methods":[{"name":"宅配/貨運","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","信用卡一次付清"],"category_id":"2092075252","category_name":"綜合擴大機","breadcrumb":[{"id":"2092101502","name":"家電與影音視聽","url":"/tw/%E5%AE%B6%E9%9B%BB%E8%88%87%E5%BD%B1%E9%9F%B3%E8%A6%96%E8%81%BD-2092101502-category.html"},{"id":"2092105885","name":"影音/視聽/MP3","url":"/tw/%E5%BD%B1%E9%9F%B3-%E8%A6%96%E8%81%BD-MP3-2092105885-category.html"},{"id":"2092075249","name":"擴大機","url":"/tw/%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075249-category.html"},{"id":"2092075252","name":"綜合擴大機","url":"/tw/%E7%B6%9C%E5%90%88%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075252-category.html"}],"view_count":0,"watch_count":0,"hashtags":["數位D類放大效率高","具喇叭過載保護裝置故障率低"]}