Questyle

Questyle M15i

$299.00 $199.00 Save 33%
Tax included. Shipping calculated at checkout.
 ESS ES9281AC  
PCM 768kHz/DSD512
4 Groups Current Mode Amplifiers
TOREX precision power management technology
0.0003%  Ultra-Low Distortion

Full Compatibility for True Lossless Enjoyment

During the development, Questyle Labs conducted extensive testing and targeted optimization of M15i's compatibility with mainstream smartphones and tablets. Developers managed to achieve high compatibility with iOS, HarmonyOS, Android versions 5.1, etc. As for PC, it supports Windows 10 version 18.3 and above (driver-free) as well as Mac OS systems. Hence, all Hi-Fi headphone users can enjoy lossless audio on streaming platforms anytime, anywhere.

 

Apple 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 iPhone/iPad and the Apple eosystem. 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.

Supporting Dynamic Sampling Rate Display

When playing music, the data status indicator will light up.

▪ A single red indicator means PCM data with a sampling rate not exceeding 48kHz.

▪ Dual red indicators represent high-sampling-rate PCM data or DSD audio data.

Media with tabs

1x M15i Headphone Amplifier with DAC 1x Type-C to Type-C Cable 1xType-C to USB-A Adapter 1x Warranty Card 1x User Manual
LTC02 Cable Leather Cover
Currently, Questyle supports two payment methods: 1.PayPal 2.Credit Card