FX Audio DAC-X6 MKII ESS9018 TPA6120 Chip Bluetooth 5.0 APTX SPDIF Coaxial PC-USB RCA Amplifier DAC Decoder

Professional Review：https://youtu.be/HR-QQLpZLQk Product details:DAC-X6MKII is a DAC with a headphone amplifier, which can be used for the preamplifier. Also, it is a Bluetooth receiver. It has Multiful inputs, including Bluetooth 5.0 support APTX, SPDIF, Coaxial, PC-USB, and RCA.  Industry's highest performance 32-bit mobile audio DAC with unprecedented dynamic range and ultra-low distortionSupports both synchronous and ASRC (asynchronous sample rate converter) modesDe-emphasis for 32kHz, 44.1kHz, and 48kHz samplingUser-programmable filter allowing custom roll-off responseAllows software control MCU of DAC featuresHigh quality original ESS9018 DAC chip specification DAC-X6MKII is not only a DAC that can be used preamplifier, but it is a headphone amplifier, Using the IC chip TPA6120.The high-quality original IC chip TPA6120specification :SNR of 128dB A-Weighted.THD of 112.5dBCurrent-Feedback ArchitectureOutput Voltage Noise of 0.9μVrms at Gain = 1V/V (16Ω Load)Power Supply Range: ±5V