FIIO M11S Portable High-Resolution Lossless Audio Player

The FIIO M11S is a Hi-Res Audio and Hi-Res Audio Wireless certified portable music player that has a 5.15-inch bezel-less touchscreen. It features a Samsung Exynos 7872 chipset and offers 13 hours of battery life. Dual AK4493 High-Performance Audiophile DACs Inside the M11S are two AKM AK4493 DACs decoding your music. Compared to its AK4490 predecessor, not only has the Signal-to-Noise Ratio (SNR) been doubled but distortion has also been reduced by 1dB for greatly improved sound quality. Truly Balanced Audio Design The M11S has a specially custom-made OPA926 op-amp chip, which has a lower noise floor, lower distortion, and overall cleaner power compared to the AD8397 op-amp. Unbelievable Sound M11S has exceptionally good sound, especially with vocals and treble. The low-pass filter has been carefully adjusted, major improvements were made to the power supply, and key components such as resistors and capacitors were upgraded-resulting in the M11S reaching new heights in audio qual