{"type":"product","schema_version":"1.0","item_id":"101527540704","canonical_url":"https://tw.bid.yahoo.com/item/101527540704","title":"赫客 有現貨 拓品 Topping PA3s 後級 TRS平衡+RCA+ 適配 D10B DX3PRO+ E50 E30 可面交 免運費","subtitle":"赫客 有現貨 拓品 Topping PA3s 後級 TRS平衡+RCA+ 適配 D10B DX3PRO+ E50 E30 可面交","condition":"全新品","currency":"TWD","observed_at":"2026-04-24T19:30:14.896Z","current_price":2999,"original_price":null,"stock_status":"out_of_stock","available_quantity":0,"sold_quantity":0,"seller":{"id":"Y5681988732","name":"赫客音頻-錄音室器材、樂器相關","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/2f11ab64-211c-44bf-a7dd-c7b92afff004.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/4e81acf6-0da2-4eed-b498-b49c5e02e6f7.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/4a0d1169-0ee5-4174-ab16-8dcde5e9b612.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a0e6293e-8a2c-44af-88da-8da67fa91b36.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e8fd82c7-7246-4f9c-adfe-2be422a1846c.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/5a6813a5-2660-483b-af39-35ec0f702550.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/611d6311-5fbe-467d-bb86-b78de38f03f4.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/76ce8349-a92a-436a-a6b1-e484a47ea447.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/63c3923a-64af-4b9f-bf24-4e78dbd03804.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null}],"description":"PA3S 賠售$2999 (原價3800)\n\n**層次細節多、聲音立體、動態好 **\n\n桃園平鎮、內壢、中壢、八德地區，可面交 (*優惠-請參閱關於我*)\n\n歡迎提問～\n\n搭配 Topping D10B ,  Topping E50 , Topping E30 II , Topping E70 , DX3PRO+ 、DB1621 (避震板)享組合優惠價。\n\n\\\n\n2xMA12070 功放也平衡\n\nPA3s的每個聲道使用了1片來自英飛凌的D數\n\n字功放芯片MA12070,並且用它們組成平衡結\n\n構。全平衡結構使得平衡輸入不再需要像規\n\n設計一樣先轉為單端再處理,前端優秀的性能\n\n減少了浪費,最大化傳遞到喇叭上。\n\n \n\n \n\n \n\n輸出強勁大下依然從容\n\nPA3s在10%失真時,4歐負載可以輸出80Wx2;\n\n如果用更高的標準1失真做要求:4歐負可以\n\n輸出65Wx2輸出已經足夠驅動任意書架\n\n箱乃至大部分落地箱。\n\n \n\n \n\n \n\n平衡+單端輸入性\n\nPA3s同時提供TRS平衡輸入以及RCA單端輸\n\n入,同時滿足不同信號傳輸方式的需要。兩\n\n種輸入可以按壓按鍵切換,關機有記憶。\n\n \n\n \n\n \n\n舒適區間剛好也是失真度的低點\n\nPA3s失真度的低點在10-20W輸出的區間,這\n\n剛好是欣賞音樂常用的功率區間。一切都是\n\n剛剛好的狀態。\n\n \n\n \n\n \n\n與D10 Balanced一起使用\n\n可獲得高性能USB輸入\n\nD10 Balanced可以提供高保真的USB解碼功能\n\n和TRS平衡輸出,配合PA3s使用的時候,相當\n\n於為PA3s增加了一個高性能的USB輸入口。只\n\n需要USB輸入且放輸出的情況下,這種組合\n\n既簡潔也高效。\n\n \n\n \n\n \n\n與解碼器一起使用\n\n功能就更大程度被擴展\n\nPA3s可以與解碼器一起使用來擴展數字輸入的\n\n類別;如果與解碼耳放一體機使用,則可以實\n\n現更全面的功能。\n\n(所有規格與配件有差異以原廠公佈或實際物品為主如有換包裝不另通知)\n\n僅主機保固一年不含其他所有配件(如線材/真空管/變壓器/搖控器/鋰電池等等)\n\n(保固相關請看關於我-請自行詳閱保固方式能接受再購買!!)","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"23764","category_name":"其他影音設備","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":"23764","name":"其他影音設備","url":"/tw/%E5%85%B6%E4%BB%96%E5%BD%B1%E9%9F%B3%E8%A8%AD%E5%82%99-23764-category.html"}],"view_count":5,"watch_count":0}