The ESS 9281 Quad DAC contains four digital-to-analog converters (DAC) that provide lossless audio processing. There's a DAC for each frequency band — low, mid, high and ultra-high — for clearer sound, and an unparalleled 130 dB signal-to-noise ratio (SNR). With ROG Delta S Animate, you can hear every detail and enjoy crisp, clear sound for a true-to-life audio experience. Features Customizable AniMe Matrix™ displays and Soundwave light effects let you shine in style Industry-leading hi-fi ESS 9281 Quad DAC™, plus MQA support for impeccably detailed audio ASUS Essence drivers and airtight chamber technology for immersive sound ASUS AI Noise-Canceling Microphone offers crystal-clear in-game voice communication Comfortable and lightweight 310-gram design with ergonomic, fast-cooling D-shaped ear cushions for a perfect fit USB-C® connector for compatibility with PCs, Macs, PlayStation®, Nintendo Switch™ and mobile devices