FiiO K7 Balanced Desktop DAC and Amplifier (Open Box) used with its low-frequency transformer and

with its low-frequency transformer and 4 massive 4700uF capacitors

With its rigid yet flexible polyurethane polymer surrounding gasket + beryllium-plated diaphragm dome and N52 magnets capable of 1

There is no doubt that the HA 200’s digital input section is currently the world’s finest

32-bit/768kHz

Enjoy the best quality your headphones have to offer

FiiO K7 Balanced Desktop DAC and Amplifier (Open Box) used with its low-frequency transformer andK7 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