iFi Silent Power Gemini 3.0 Dual Headed Audiophile USB Cable (0.7m, USB 2.0 B) headphone 3.5mm 0005%(1kHz/-16dB@32Ω) Frequency response 20Hz~80kHz：±3dB ＜0

0005%(1kHz/-16dB@32Ω) Frequency response 20Hz~80kHz：±3dB ＜0

You don't have to use the 4

beneficial for pure signal transmission

There is no peakiness in the tuning

iFi Silent Power Gemini 3.0 Dual Headed Audiophile USB Cable (0.7m, USB 2.0 B) headphone 3.5mm 0005%(1kHz/-16dB@32Ω) Frequency response 20Hz~80kHz：±3dB ＜0Normal USB cables are not optimized for the highest quality audio. The Gemini3. 0 separates the audio and power cables to give you high quality interference free audio. Two. Deux. Zwei. Whatever language you listen to music in, we know you prefer it as intererfence free as possible. You need the Gemini3. 0 dual headed cable. In most mass produced USB cables, the signal and power cables are normally compacted together. This means two things poor