{"type":"product","schema_version":"1.0","item_id":"101580999590","canonical_url":"https://tw.bid.yahoo.com/item/101580999590","title":"英國 Musical Fidelity A1-X  HI-END 立體/綜合擴大機  經典好聲再現 英國製造 台灣電壓~","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-28T12:28:05.922Z","current_price":10800,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y3433657199","name":"Y3433657199","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/b8a77306-cdf5-4109-aa68-8b23b9ba88d2.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/edbd99eb-2147-4cf8-91f7-18f26e5a9ad6.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8da5dcbf-f8a0-4c7a-956c-150d06165498.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/276240a5-c3c6-4eb9-8ebb-231edae3ceec.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c0faf4b6-f39c-4eb5-ac63-a21c42fa5032.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/60d9cb90-8f43-4fcf-8125-6af13e2b7ba9.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f9d8310a-a709-4da7-bff7-e82d1363aac4.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c970f6ee-8d09-4f4f-bf4c-af535994a277.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/3d9358f1-7b75-40bd-b058-e4531c6d7088.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null}],"description":"📌 商品概覽\n\nMusical Fidelity A1-X 是音響史上最著名的純甲類（Pure Class A）整合式擴大機之一。以其極具音樂感、溫暖如真空管般的音色聞名於世。特殊的散熱頂蓋設計與極簡電路，使其在驅動高效率喇叭時，展現出極為細膩且富有情感的聲音，是資深音響玩家必藏的經典之作。\n\n🔊 【商品特色】\n\n純 A 類放大： 提供最純淨的音質，無開關失真，聲音厚實且富有甜味。\n\n經典英國聲： 中頻溫潤、高頻柔順，適合人聲、爵士與古典樂。\n\n高品質唱放： 內建優質 Phono 放大電路，支援 MM 與 MC 唱頭切換。\n\n簡約設計： 經典的「條紋散熱板」外型，既是功能也是美學。\n\n⚙️ 【主要規格】\n\n品牌： Musical Fidelity (英國)\n\n型號： A1-X\n\n輸出功率： 20W + 20W (8Ω, Pure Class A)\n\n頻率響應： 10Hz – 20kHz\n\n總諧波失真： < 0.5%\n\n輸入端子： Phono (MM/MC可切換)、CD、Tuner、Tape、Aux\n\n訊噪比： 80dB (Line) / 60dB (Phono)\n\n尺寸： 約 408 × 249 × 60 mm\n\n製造：英國\n\n重量： 約 5.5 kg\n\n📦 【商品狀況】\n\n功能： 二手良品，經專業測試功能正常。\n\n外觀： 機身有正常使用痕跡，頂部散熱片漆面保持良好，無重大凹損。\n\n備註： 純 A 類擴大機運作時機身溫度較高，屬正常現象，請放置於通風良好處。\n\n(2手商品一定有使用痕跡.請不要期望跟新品一樣.介意者物下標.謝謝 注意:二手物品.收到之後有問題7天內請提出退換貨.否則恕無法辦理謝謝)","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"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":70,"watch_count":9}