Features:
▶ High Specification Audio Bridge Controller CT7601PR
▶ High Performance DAC Chip AK4493SEQ
▶ Headphone Operational Amplifier Chip 2*RT6863
▶ Built-in FPGA DSP Processing Function
▶ Adopt Multiple Ultra-low Noise LDOs
▶ Support up to 768KHz/32Bit DSD512
▶ Easily Drive all Headphones Below 600Ω with Rich Sound Details
▶ High/Low Gain Switch(Long press Botton ⑤)
▶ 6-Mode Filter(Long pressing ⑥ and ⑦ at same time)
▶ 60-Level Independent Volume(with slow/fast...
Akliam PD5