118dB signal-to-noise ratio (SNR) clarity

Up to 30X audio clarity compared with the SNR ratios of average onboard audio

Hyper Grounding technology

The noise-blocking, multi-layer PCB has been designed with decades of ASUS professional layout experience.

Electromagnetic interface (EMI) shielding

The EMI shield seals the signal from noise generated by other components, offering interference-free audio

Genre-optimized game audio profiles allow gamers to choose from four different audio presets with ROG Xonar Phoebus Solo. With it, gamers can enjoy fine-tuned audio specifically for the game they play.

• First person shooter (FPS): enhanced positioning sound clues such as footsteps and gunfire.
• Real time strategy (RTS): enhanced game sound effects such as explosions, machinery, rumbling and lasers.
• Action/ Role play games (RPG): enhanced game sound effects such as fighting sounds and voice-acting.
• Racing simulation games: enhanced game sound effects such as engine, drifting and background music; more immersive surroundings

Dolby® Home Theater V4

New Dolby® Home Theater V4 enhances surround sound with improved processing and playback.

Realistic surround

• Surround decoder - converts 2-channel audio sources to multi-channel. Experience immersive audio through multi-channel playback
• Surround virtualizer - delivers stunning virtual surround playback for standard stereo headphones or speakers

Sound enhancement

• Intelligent equalizer - allows users to adjust tone dynamically with easy visual controls
• Dialogue enhancer - improves premium clarity for in-game communications
• Volume leveler - helps maintain chosen volume consistently across audio sources