FiiO K7 Balanced Desktop DAC and Amplifier (Open Box) adapter the ATH-M20xBT delivers an ideal

the ATH-M20xBT delivers an ideal listening experience for those that put audio first

*Note: Please follow the picture to solder the left and right channels of the earphone cable

The Legend Returns

And with support for MQA

FiiO K7 Balanced Desktop DAC and Amplifier (Open Box) adapter the ATH-M20xBT delivers an idealK7 A new baseline for balanced desktop sound Truly balanced headphone amp THX AAA 788+ amp technology Dual AK4493S DACs Multiple intelligent protection systems Power supply with numerous independent LDOs Included 12V 24W low noise switching power supply RGB status indicators 3 output modes Two levels of hardware gain Numerous outputs and inputs Truly balanced decoding and amplification The K7 has a six stage audio circuit with truly balanced analog