{"type":"product","schema_version":"1.0","item_id":"101668089728","canonical_url":"https://tw.bid.yahoo.com/item/101668089728","title":"YAMAHA RX V473 收音劇院5.1環繞擴大機 4K 藍光 全機功能正常/有原廠遙控器/","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-06T21:23:07.007Z","current_price":6880,"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/c954e0d9-2fa7-4485-b858-3ff5d89d557d.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/823c2e5c-d39b-48f2-8d01-08fc8b370c98.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0cb0c0fb-97fd-4c3c-9495-ae35e4e9c217.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/54fdb1b0-fa2b-42a1-a57a-db284ea0c5f1.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7666a22b-9738-40da-b5b1-4bab38b9f530.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/26c54e13-8f17-45c2-9a3d-9af902858908.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/29c5e9bc-c4bc-4d83-980a-ff7003a20642.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0d4568e9-300d-4cdf-b8dd-af16b1de99cf.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ffb9476b-b265-401e-8cb5-46898733443b.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null}],"description":"🎬 YAMAHA RX-V473 5.1 聲道收音劇院擴大機 🎬\n✨ 支援 4K / 藍光・原廠遙控器・原箱在 ✨\n\n想輕鬆打造客廳家庭劇院？\n這台 YAMAHA RX-V473 正是入門到進階都非常實用的選擇！\n\n🔊 YAMAHA 一貫清晰、平衡的音場調性\n無論是電影爆炸場面、演唱會現場，還是日常追劇\n聲音定位準確、環繞感明確，5.1 聲道氣氛立刻到位！\n\n🎶 每聲道 80W 輸出，推力充足不吃力\n搭配多數書架或落地喇叭都相當合適\n低頻有力、中高頻乾淨耐聽\n\n📺 支援 HDMI 與 4K 影像傳輸\n藍光播放機、電視盒、遊戲主機一次整合\n一台就能搞定影音中樞\n\n📦 全機功能正常｜附原廠遙控器｜原箱保留\n品項佳，二手市場中相當難得\n\n📊 規格重點🔹 調諧範圍：FM / MW\n🔹 聲道數：5.1 聲道\n🔹 輸出功率：\n・立體聲 80W × 2（6Ω）\n・前 / 中 / 後環繞 各 80W\n🔹 頻率響應：20Hz – 20kHz\n🔹 總諧波失真：0.09%\n🔹 數位輸入：同軸 / 光纖 / USB / LAN\n🔹 影像端子：HDMI / 色差 / AV\n🔹 尺寸：435 × 161 × 315 mm\n🔹 重量：8.1 kg\n\n🎯 想用合理預算升級 5.1 環繞劇院？\n👉 YAMAHA RX-V473 是穩定、好用又耐操的安心選擇！\n\n📌 商品資訊僅供參考，以實際商品圖為準。\n\n二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\n \n\n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":"郵局掛號","fee":0,"currency":"TWD"},{"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"],"category_id":"2092110329","category_name":"藍光擴大機","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":"2092110329","name":"藍光擴大機","url":"/tw/%E8%97%8D%E5%85%89%E6%93%B4%E5%A4%A7%E6%A9%9F-2092110329-category.html"}],"view_count":12,"watch_count":4}