Features:- >Dual ES9219C High-Performance Sabre DAC Chipset. >Unique Hidizs Patented RGB LED Light. >Physical RGB LED Light & Filter Mode Keys. >Single-ended+Balanced Headphone Outputs(3.5mm+2.5mm). >Supports high-resolution 32-Bit/384kHz PCM and Native DSD256 audio signals. >Full 16x MQA Unfolding. >Independent Crystal Oscillators. >One-Piece CNC Machined Aluminum Alloy Chassis. >Powerful Output Driving Power(Up to 196mW). >Sampling Rate Indicator Light. >Hi-Res Audio & MQA Certified. >Supports Android, Windows, macOS, iPad OS, and iOS. —SpecificationsSplit— Hidizs XO is a brand-new portable USB DAC/AMP designed with 16x MQA decoding and a premium dual DAC chipset. It houses two ES9219C high-performance DAC chips that provide crisp high-resolution audio signal decoding with high SNR and ultra-low distortion in the output signal. It supports full 16x MQA decoding, bringing studio-grade audio performance to your smartphone. Hidizs XO USB DAC/AMP also supports high-resolution 32-Bit/384kHz PCM and native DSD256 high-resolution audio signals. Hidizs has featured both single-ended and balanced headphone connections with 3.5mm single-ended and 2.5mm balanced output ports. Simply pair the Hidizs XO with your smartphone/laptop/tablet and open your door to high-resolution audio!! Premium Dual DAC Arrangement:- Hidizs XO comes equipped with a high-performance dual DAC arrangement. It features dual ES9219C DAC chips from ESS Sabre Technologies. The ES9219C is a high-performance 32-Bit DAC that enables high-resolution PCM, DSD, and MQA signal decoding with great precision and quality. Patented RGB Lighting:- Hidizs XO features unique and vivid RGB lighting. It’s a patented design by Hidizs with a complete RGB strip on the sides and a ring light on the front. This unique RGB strip gives a unique and premium design to the USB DAC. High-Fidelity Performance With Independent Crystal Oscillator:- Hidizs has designed the XO USB DAC/AMP for crisp high-resolution audio performance. Along with a dual ESS Sabre DAC arrangement, the DAC also features an independent crystal oscillator. XO is a highly capable device that reproduces pure musical experience for its users!! Dual Headphone Output Support:- Hidizs XO supports both single-ended as well as balanced headphone connections. It houses dual headphone output support featuring a 3.5mm single-ended and a 2.5mm balanced headphone output. Powerful Headphone Output:- Hidizs XO produces a powerful headphone output. It’s suitable for both sensitive as well as high-power requiring 300Ω impedance headphones. Through the balanced 2.5mm output, it provides up to 195mW of clean output at 32Ω of load. With a single-ended 3.5mm port, we get about 78mW output power ratings. Full 16x MQA Support:- MQA is the latest technology in enveloping high-resolution audio data in small file sizes suitable for storage and streaming. Only MQA-certified devices can bring you the best quality performance, the latest Hidizs XO is a fully MQA-certified device supporting full 16x MQA unfolding. Physical Digital Filter Switch:- There’s a dedicated O-shaped key on the XO USB DAC for switching and cycling between different digital filters on the device. It allows the user to get 2 different sound styles easily switchable with this key.