Questyle M15i Portable DAC/Amp (Open Box) Amp/DACs We aimed to provide the

We aimed to provide the best customer service for our fans

Impedance 32 Ω

creating an auditory landscape that is distinctly Empire in its elegance

-1 dB: < 1 Hz – 124 kHz

and people experience the limitations of wireless transmission and slow response speeds

Questyle M15i Portable DAC/Amp (Open Box) Amp/DACs We aimed to provide theApple MFI Certification Ensures High Performance and Compatibility "i" in M15i indicates that it has been certified by Apple's MFi program. MFi certification ensures perfect compatibility with the iPhone iPad and the Apple ecosystem. It meets Apple's strict requirements for external devices in terms of power consumption and compatibility, avoiding the risk of damage to phones and systems caused by arbitrary connections of USB devices. Equipped with