5045452870385664 Luen Hing Electrical(HK)Limited AudioQuest DragonFly Black USB DragonFly Black 黑蜻蜓 USB 解碼器 DAC 解碼器 數位轉類比 耳機擴大機(黑蜻蜓) 32-bit ESS 9010 Sabre DAC Offering tremendously enhanced sound, higher value, and significantly lower power Product #: luenhingelectricalhk-AudioQuest DragonFly Black USB 2022-10-22 Regular price: $HKD$1225.0 Available from: Luen Hing Electrical(HK)LimitedIn stock