Headphone Amplifiers Aune

[A USB dongle like no other] Yuki, aune's new portable DAC with headphone amp equipped with dual CS43198 DAC chip, has the innovatively designed dual-layer structure which separates the digital circuit and the analog headphone amp circuit. Moreover, the 4-way balanced headphone amp circuit is discrete, and has 4×4 transistors to drive the output. The Yuki is a unique sound-focusing “dongle” that’s great for your phone/pad/computer/laptop/Switch. *When pairing with a computer, the Yuki supports [Innovative Dual-Layer Structure, DAC and Amp Completely Separated] One layer for the digital DAC circuit, one for the analog headphone amp circuit. The Yuki is designed with True High Fidelity reprodu…

[Twin JFET | 2 Transistors per Channel] JFET has high input impedance and rich and mellow sound like the vacuum tube. And the S17 Pro’s Twin JFET is more than that - same temperature rises, same performances and stable mid-point voltage. It is the ideal input transistor of a headphone amp. | The final output stage uses 2 pairs of output transistors in parallel. The whole device has as many as 16 output transistors. Max output is 7.5W. It can drive all kinds of headphones and IEMs with ease. [Class-A, 2 Levels of Current/Gain] 50mA/100mA per transistor. each channel has 2 pairs of transistors in parallel, so the quiescent current of each channel is as high as 100mA/200mA. The sound of a class-A am…

[Twin JFET | 2 Transistors per Channel] JFET has high input impedance and rich and mellow sound like the vacuum tube. And the S17 Pro’s Twin JFET is more than that - same temperature rises, same performances and stable mid-point voltage. It is the ideal input transistor of a headphone amp. | The final output stage uses 2 pairs of output transistors in parallel. The whole device has as many as 16 output transistors. Max output is 7.5W. It can drive all kinds of headphones and IEMs with ease. [Class-A, 2 Levels of Current/Gain] 50mA/100mA per transistor. each channel has 2 pairs of transistors in parallel, so the quiescent current of each channel is as high as 100mA/200mA. The sound of a class-A am…

[2nd gen of PLL core + 10MHz Clock Input] The 2nd gen of PLL core is a tech breakthrough that took 4 years. It makes the sound more natural and vivid. | Clock is the core and source of the whole digital circuit. The S9c Pro has the excellent PLL core and the 10M clock input, giving you more room of sound exploration. (Recommended audio clocks: aune S1c /aune SC1/aune XC1) [Onboard-llS Differential Isolation Transmission Technology | Global Clock Sync Tech] Usually USB XMOS uses 2 oscillators to generate clock signals. The S9c Pro, however, innovatively adopts the ultra-low-jitter PLL to output clock signals, so the USB XMOS and the DAC chip can share the same clock source. The digital parts …