{"type":"product","schema_version":"1.0","item_id":"101513589601","canonical_url":"https://tw.bid.yahoo.com/item/101513589601","title":"日本 YAMAHA RX-V473 4K HDMI 收音機多功能環繞擴大機 可當前級 PREOUT 或 DAC 數位類比轉換","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-07-18T18:17:38.856Z","current_price":8500,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y7771082628","name":"皇家英倫音響配置中心","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/d5d72820-7b65-49c6-a0ff-42df53f1c9dc.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/77b8f7b9-4237-4da3-9959-a08736772281.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1ae09b8b-6f07-4dc9-856f-fd8c9cf16383.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/de97a4c9-dfd4-4943-a0f7-99f80160b3a8.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/136e9f88-a86d-4d3a-8c8e-89de0102301b.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"功能正常\n可當前級 PREOUT 或 DAC 數位類比轉換使用\nHDMI 4進1出\n遙控器是原廠的\n遙控器擴大機都正常！\n\n品項功能都很強，歡迎面交試聽自取\n\nHDMI with 4K Pass-Through for super high res images, AirPlay for music streaming, digital USB connection for iPod/iPhone/iPad, CINEMA DSP 3D for incredibly realistic sound, and ECO functions.\n\n5-channel 575W = 115W x 5 (6 ohms, 1 kHz, 0.9 % THD, 1 ch driven)\n400W = 80W x 5 (6 ohms, 20 Hz-20 kHz, 0.09 % THD, 2 ch driven)\n675W = 135W x 5 (6 ohms, 1 kHz, 10 % THD, 1 ch driven, JEITA)\n分散擴大機配置\n網路功能例如AirPlay與影音遙控器app\n下一代超高解析度影像4K通過\nHDMI (4 in/1 out) 含3D與音訊回聲道\n前面板USB數位連接iPod, iPhone與 iPad\nHD 音訊解碼與CINEMA DSP 3D (17 DSP模式)\n多語顏色OSD (英文,德文,法文,西班牙文,俄文與中文)\nECO 節能模式節約20%能源","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"2092075253","category_name":"環繞擴大機","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":"2092075253","name":"環繞擴大機","url":"/tw/%E7%92%B0%E7%B9%9E%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075253-category.html"}],"view_count":10,"watch_count":10}