Pure DAC Function DX1 has Line out with fixed volume, which can be used as a pure DAC with headphone amplifiers, power amplifiers and other devices. Note, please consider the following information before deciding to add to cart. 1. DX1 does not use nfca module 2. The volume of line out is fixed at the maximum and cannot be adjusted 3. The headphone amplifier output and the line output will come out simultaneously


