**********DUAL DAC CHIP & PRECISION FPGA CHIPBuilt in DUAL Ess flagship ES9218P DAC chip, the lossless music player delivers a powerful decoding and an SNR of up to 130dB and THD+N down to -114dB, which are excellent to ensure audiophile quality sound all the way. With the dedicated FPGA chip HBC 3000, the accuracy of digital music reproduction can be increased by master clock and the clock jitter can be perfectly controlled. Meanwhile, it can hardware decord Native DSD 64/128/256. *****BI-DIRECTIONAL BLUETOOTH 4.2 & UAT TRANSMISSION TECHNOLOGYAP80 PRO supports Bidirectional Bluetooth 4.2, Hiby UAT, Sony LDAC and APT-X.
It can output as a Bluetooth audio source but also can be a professional Bluetooth decoding amplifier. UAT is an all-new Bluetooth audio code developed by HiBy. Support an industry-highest sample rate of 192kHz at an industry-highest data bandwidth of 1.2M bps, even adapt and optimize itself to different music genres. Support HWA/SBC/FLAC/APE/WMA/WAV/SACD-ISO. *****SING