{"type":"product","schema_version":"1.0","item_id":"101527540793","canonical_url":"https://tw.bid.yahoo.com/item/101527540793","title":"赫客 有現貨 拓品 Topping E70 VELVET E70V AK4499EX DAC USB全平衡 適配L70 可面交 免運費","subtitle":"赫客 有現貨 拓品 Topping E70 VELVET E70V AK4499EX DAC USB全平衡 適配L70 可面交","condition":"全新品","currency":"TWD","observed_at":"2026-05-20T21:38:06.265Z","current_price":11600,"original_price":null,"stock_status":"in_stock","available_quantity":16,"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/692cbdf9-16f6-4ce8-8573-c8cc86b3015a.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f48ed4a2-7186-42a9-a28b-fcc1108e32d6.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/786b0f76-fd05-4e3a-8138-b2c3022e6a45.jpg","role":"detail","alt":"商品圖片 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\n\n王者歸來\n\n強者之芯\n\n \n\nAK4499EX 旗艦處理器 性能強大 ,  實力超凡脫俗\n\n一年多的等候終於拿到AKM新旗AK4499EX,\n\n我們便努力調校 , 滿足我們對產品的高標準。\n\nE70 VELVET , AKM 旗艦的重生、新生。\n\n \n\n \n\n低噪聲參考電源\n\n全新設計的低噪聲參考電源在有效降低輸出噪聲的同時更\n\n讓各項失真得到了優秀的控制,依託於低噪聲參考電路E70\n\nVELVET得以獲得-125db的失真和<1.3uvrms的低噪控制。\n\n \n\n \n\n \n\n \n\n性能不止於夠用,更是輕鬆勝任\n\nE70  VELVET 實測失真THD+N0.00006%(A計權),對音樂\n\n的還原準確到了每個細節。\n\n \n\n \n\n \n\n三感合一\n\n除了強調產品性能之外,TOPPING也重視產品美學設計\n\n以及操控的舒適和便利。聽覺、視覺、觸覺在E70VELVET上\n\n得到了統一。\n\n \n\n \n\n \n\n \n\n支持藍牙5.1和LDAC\n\n高解析無線音頻\n\nE70 VELVET搭載了QCC5125藍牙芯片,基於藍牙5.1支持LDAC/\n\nAAC/SBC/aptX/aptX LL/aptX HD/aptX Adaptive等音頻編碼,\n\n讓高品質音頻資源也可以通過無線傳輸。值得提的是,傳入E70\n\nVELVET的藍牙信號轉為S/PDIF之後,最終由AK4499EX解碼以獲\n\n得更好音質。 E70 VELVET因此獲得日本Hi-Res Audio Wireless\n\n認證以及索尼LDAC認證。\n\n \n\n \n\n \n\n \n\n第三代XMOS芯片-XU316\n\n可支持DSD512&PCM768kHz\n\n高清音頻\n\nE70VELVETUSB輸入有著廣泛的兼容性:Windows10Wdows1、\n\nMAC、Linux、IOS、Android都能即插即用。僅對於windows的ASIO應\n\n用需要安裝驅動並進行設置。 USB硬件基於第三代XMOS XU316以及\n\nThesycon定制驅動(用於wdw,其他系統免驅),穩定可靠。\n\n \n\n \n\n \n\n \n\n傳統的光纖、同軸輸入,\n\n性能也優秀\n\nE70 VELVET 的光纖、同軸輸入支持24bit/192kHz音頻,適配數字\n\n轉盤、影碟機、機頂盒,讓傳統設備也可煥發新“聲”。\n\n \n\n \n\n \n\n \n\n忘記jitter,安心聽歌吧\n\n經過優秀的細節處理,E70 VELVET 的jittr低全接近-160dB,\n\n“數碼味”從此不復存在。現在開始,無需再擔心jitter影響\n\n音質。\n\n \n\n \n\n \n\n \n\n輸入,喚醒\n\nE70 VELVET全接口支持自動開關機功能:檢測到任意輸入有效\n\n自動開機並切換至該輸入選定的輸入無效超過1分鐘自動關機。\n\n \n\n \n\n \n\n12V Trigger 聯動開關機\n\n除了輸入觸發開關機之外,E70 VELVET還配備12VTrigger接口。\n\n12VTrigger可以與其他設備聯動開關機,而免去逐一開啟和逐一\n\n關機的繁瑣操作。 E70 VELVE同時具備Trigger輸入及輸出,支持\n\n被其他設備觸發開關機,也支持主動觸發其他設備同步開關機。\n\n在與放大器一起使用尤其是L70配套使用的時候尤為方便。\n\n \n\n \n\n \n\n \n\n輸出可以任意選擇組合\n\nE70 VELVET 同時具備通用性更好的RCA單端輸出以及專業性更\n\n好的XLR平衡輸出。兩路輸出可以只開啟任意一路或者同時開\n\n啟兩路。這在連接兩套不同系統的時候使用更方便。\n\n \n\n \n\n \n\n讓輸出模式多一種可能性\n\n除了通用性更強的XLR4和A2輸出之外,XR5VR\n\n2.5V也存在廣泛需求。 E70VELVET增加了這一選項以滿足更\n\n寬泛的需求。當選擇XLR4V和RCA2V時,適配更多設備;當\n\n選擇XLR5V和RCA2.5V時,性能更上一層樓。\n\n \n\n \n\n \n\n \n\n內置低噪聲前級放大器功能\n\n連接後級設備使用更便利\n\n除了固定輸出電平的DAC模式之外, E70 VELVET 還具備“前級“\n\n模式。此模式下可以在E70 VELVET 使用旋鈕或者遙控實現\n\n-99dB到0dB的音量調整,在與有源音箱、功放、純後級使用時\n\n更方便。\n\n 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