{"type":"product","schema_version":"1.0","item_id":"101686819490","canonical_url":"https://tw.bid.yahoo.com/item/101686819490","title":"🎖 YAMAHA DSP-A2 7.1ch經典旗艦｜聲音回到黃金時代｜功能正常無遙控器｜另有RX-A1080.RX-A4A","subtitle":"YAMAHA DSP-A2 經典旗艦","condition":"近全新","currency":"TWD","observed_at":"2026-05-18T22:52:00.291Z","current_price":17000,"original_price":null,"stock_status":"low_stock","available_quantity":3,"sold_quantity":0,"seller":{"id":"Y1592138494","name":"Y1592138494","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/4a169006-8de3-4bbf-bf40-1e388adb0a4a.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/5357c463-f07b-4a1e-aa55-0a3cca39bd99.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9ce8089a-6b53-4592-81ec-ef0a8011aef8.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ce8aed88-622e-4958-9d5a-774e4118ea2e.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/30a5b2aa-38bb-412e-9c56-9b5b24800d3a.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"DSP-A2( 日本製)是當年 YAMAHA 家用劇院旗艦機皇，21.5kg 純料重磅。\n    經過翻新，聲音再次回到 20 年前黃金時代的溫暖與細膩，有訊號直入功能可純雙聲道撥放。\n\n目前接B&W 601 S3(主聲道)、B&W HTM6 S2(中央聲道)、B&W DM302(前環繞聲道)、Onkyo/B&W LM7/B&W 686/Yamaha YST-NC1(後環繞聲道)\n\n    拍下可試聽，選面交來親耳驗證「不用換新機，也能把歌劇院搬回家」，有唱盤訊號輸入功能！\n\n            \n升級與保養項目：\n\n    - 7ch SP. Relay 全數換新（原接點皆已老化，低阻接點≦ 71mΩ）\n    - 記憶體超級電容更新（系統設定穩定保存）\n    - 內部清潔與接點保養，恢復最佳工作狀態\n            \n音質對比表（實測）\n\n                                        特性\n\n                                        DSP-A2（翻新版）\n\n                                        DSP-A2（未翻新老化版）\n\n                                                                聲音溫暖度\n\n                                        ★★★★★\n\n                                        ★☆☆☆☆\n\n                                                        人聲/樂器的輪廓\n\n                                        ★★★★★\n\n                                        ★★☆☆☆\n\n                                                        低頻下潛乾淨度\n\n                                        ★★★★★\n\n                                        ★★☆☆☆\n\n                                                        音場寬廣度\n\n                                        ★★★★★\n\n                                        ★★★☆☆\n\n                                                        音樂細節\n\n                                        ★★★★★\n\n                                        ★★☆☆☆\n\n                                    \n    - 喜歡老旗艦機皇的不要錯過收藏的機會，再戰 10 年都很可以！\n            \n\n    - 原廠電源線工作電壓AC100V(記得要加120V轉100V的變壓器才能功能正常)，無遙控器(面板按鍵可設相關參數)。\n    - 可加價代寄貨運（含加強包裝總重約25kg）\n\n關於RX-A1080.RX-A4A，有需要的愛好者可加入聊聊。\n其它資訊請上網搜尋，謝謝！\n不接受退貨，請自行評估。","shipping_methods":[{"name":"大型/超重物品運送","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":"2092109085","category_name":"YAMAHA","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":"2092107952","name":"家庭劇院組","url":"/tw/%E5%AE%B6%E5%BA%AD%E5%8A%87%E9%99%A2%E7%B5%84-2092107952-category.html"},{"id":"2092109085","name":"YAMAHA","url":"/tw/YAMAHA-2092109085-category.html"}],"view_count":2,"watch_count":4,"hashtags":["二手良品","現貨"]}