Fiio M15S Speaker Amps Four 24 AWG pure silver

Four 24 AWG pure silver conductors in a ribbon-style smoky gray jacket

Eight pairs of power transistors provide robust drive and current delivery

16 core Decoding PCM up to 768kHz/32bit

The noise floor is essentially unmeasurable at 0

balanced armature for midrange

Fiio M15S Speaker Amps Four 24 AWG pure silverThe Fiio M15S puts a full desktop grade ESS ES9038PRO DAC, the eight channel flagship chip normally found in mains powered components, inside a portable Android player. Four converters run in parallel per channel, backed by FiiO's fourth generation FPGA processing and dual NDK femtosecond crystal oscillators. A clever dual power architecture is the signature trick: plug in a fast charger and the M15S switches to higher voltage rails, unlocking Ultra