5868140019974144Aeron C-101 MKII Pre-Amplifier/ Headphone Amplifier C-101 MKII (12AU7 tube) Micro USB 32bit/384kHz Optical 3.5mm MM/MC Product #: luenhingelectricalhk-Aeron C-101 MKII Pre-Amplifier/ Headphone Amplifier https://www.luenhinghifi.store/i/U2QrRYgAA 2024-10-02 Regular price: $HKD$3680.0 Available from: Luen Hing Electrical(HK)LimitedIn stock