Fosi Audio DS3 Portable Dac Headphone Amp - DS3 - Obsidian

No PC software or drivers needed. Fosi's in-house spatial audio algorithm supports native 7.1-channel audio input and reconstructs the sound space to convert multichannel game audio into an expansive 2-channel 7.1 surround, crafting a 360° immersive audio experience.Even with standard stereo sources, it instantly creates a spacious, lifelike soundstage. In games with multichannel audio output — such as Delta Force: Hawk Ops and Forza Horizon 5 — enabling 7.1 surround sound delivers precise directional awareness and realistic distance perception, bringing the roar of engines and the intensity of battlefields vividly to life.