Enjoy True Studio Quality Sound With Full MQA Decoding. MQA, Master Quality Authenticated has become the new forefront of audio formats. The latest FiiO Q3 MQA is specially designed to support MQA audio signals, unfolding them and bringing a pure studio-quality experience for the users. Enjoy Tidal or offline store Master Quality files with being fully decoded with the latest FiiO Q3 MQA. Latest-Generation USB Processor Chip. FiiO Q3 MQA brings potent high-resolution audio signal decoding capabilities with the brand new XMOS XU316 16-core USB processor chip. Not only MQA, the XU316 also enables Q3 MQA to decode high-resolution 32-Bit/384kHz PCM and native DSD256 signals bringing true high-resolution audio decoder to your pocket. Crisp Audio Signal Decoding With Trusted AKM DAC Chip. FiiO has equipped the latest Q3 with its trusted AK4452 DAC chipset. It delivers quality performance with exceptional clarity and resolution in the output signal. The DAC enables the Q3 MQA to achieve ultra-low THD+N harmonic distortion and high SNR(Signal-to-Noise) ratio assuring a clean output for the listeners. Drive Your Demanding IEMs with Powerful THX Amplification. Similar to the original Q3 released last year, the brand-new Q3 MQA is equipped with the trusted THX AA28*2 amplification chips. They deliver quality performance with immensely clean and powerful signal amplification. The Q3 MQA has got an output power rating of up to 370mW @ 32 of load. Extended Battery Life With Dual Battery Design. FiiO Q3 MQA supports dual battery modes. You can use it both as a portable as well as a static desktop device kept on a table. The Q3 MQA provides a superb battery life of up to 23 hours on Aux input and up to 12 hours on the USB input mode. Technical Specifications : DAC: AK4452. Headphone amplifier chip: Dual THX AAA-28 USB Decoding support: 32-Bit/384kHz PCM, DSD256 natively, MQA. Battery: 1800mAh. Output Power: Up to 160mW(32, SE), up to 370mW(32, Bal).