Volume Control chip
NJW1194: Accurate volume control and low distortion.
Support MQA and MQA-CD: MQA (Master Quality Authenticated) is an award-winning British technology, and it is a high-resolution audio coding technology with extremely high sampling rate and small enough file size. RAW-HA1 adopts MQA technology, which can receive and decode MQA audio, and provide master sound.. Brand-new 3rd Generation XMOS XU-316 PCM supports up to 32bit/ 768kHz DSD supports to DSD256. The Latest High-end CS43131 DAC Chip. New Digital High Power Amplifier Chip Higher quality with high efficiency and low energy consumption