High-Resolution ESS 9280 Quad DAC
The Fusion II 300 kicks things up a notch with the ESS 9280 Quad DAC, which provides lossless audio processing. Each DAC devotes its processing power to a subset of the audible frequency range — across lows, mids, highs to ultra-highs — resulting in crisp and clear sound.

High SNR for Positional Audio
The ROG Fusion II 300 is designed for RPG and FPS games. It achieves an unprecedented 130 dB SNR ― a spec unattainable by single DAC headsets. Plus, its exclusive 50 mm ASUS Essence drivers and airtight chambers provide deep and powerful bass so you can precisely pinpoint the origin of gunfire or explosions on the battlefield and experience ultimate gaming immersion.

Virtual 7.1 Surround Sound
Advanced virtual 7.1 surround sound optimizes audio in any game for realistic positional audio. The Fusion II 300 also includes exclusive ROG Hyper-Grounding technology for pure, realistic sound. Get ready to hear everything as if you were right in the middle of it ― all with just a push of a button. No dongle or software required!

AI Beamforming Microphones with AI Noise Cancelation
The Fusion II 300 doesn’t rely on a boom mic. Instead, it uses concealed AI Beamforming Microphones to provide high-quality voice communication in comfort and style. The Discord- and TeamSpeak-certified microphones create an acoustic zone that targets your mouth while filtering out distracting background noise from other directions to ensure clear voice pick-up.

This integrated AI Noise Cancelation feature reduces over 500 million types of background noises such as chatter, keyboard clatter and mouse clicks by up to 95%.
*Supports USB-C® and USB-A connections.

Instant Control at Your Fingertips

ASUS Aura RGB Lighting
Show your style with customizable Aura RGB lighting. Choose from over 16.8 million color combinations and six preset lighting effects via Armoury Crate.

Multi-Platform Compatibility
A USB-C® and USB-A* connectivity ensure full compatibility with PCs, Macs, PlayStation® 4 and 5, Nintendo Switch™ and mobile devices.
*Use of bundled USB-C to USB-A adapter dongle required.

Crafted for Comfort
Designed to ensure comfortable marathon gaming, the ROG Fusion II 300 weighs only 310 grams and features ergonomic ear cups that closely match the natural angle of your ears for a perfect fit. It also includes two types of ear cushions for a different feel.

ROG Hybrid Ear Cushions
Thick and breathable fabric mesh ear cups with a contoured fit ensure comfortable marathon gaming sessions.

ROG Protein Leather Ear Cushions
Thin and soft 100% protein leather ear cups provide excellent noise isolation and unbeatable comfort.