ROG Delta is the world's first gaming headset with the industry-leading, hi-fi-grade ESS 9218 quad DAC, which delivers impeccably clear and detailed sound to give serious gamers the edge they need to win. ROG Delta features a USB-C connector and comes with a USB-C to USB 2.0 adapter to let you game on your PC, console and mobile device without changing headsets. A one-of-a-kind, circular rainbow RGB lighting effect provides a stylish look to set you apart on the battlefield.

Hi-Resolution ESS ES9218 SABRE Quad-DAC
Some people say there is no good sounding gaming headset. Those people have not heard ROG Delta. The hi-fi-grade ESS 9218 Quad-DAC provides lossless audio processing with each DAC devoting its processing power to a subset of the audible frequency range, from lows, mids, highs to ultra-highs. The four signals are then combined, which produces clearer sound with an impressive 127-dB SNR that's much higher than any device in the market. As a result, you can hear and place in-game sounds with pinpoint accuracy, letting you precisely judge enemy distance, direction of footsteps, gunshot locations and more. Hear every detail and enjoy crisp, clear sound for a true-to-life audio experience.

Exclusive Hyper-Grounding Technology
Hyper-Grounding is ROG's exclusive technology, which utilizes a multi-layer PCB and a special layout design to prevent electromagnetic interference, resulting in pure, noise-free audio. Due to this innovative technology, ROG Delta is the world's first gaming headset with RGB lighting that is able to include an ESS Quad DAC and unlock its full potential to provide gamers rich, powerful sound unmatched by other gaming headsets.

High SNR in FPS Games
Signal to noise ratio is a critical specification for gaming headsets, especially in FPS games. A higher SNR allows you to precisely pinpoint the origin of enemy footsteps, or hone in on the location of gunfire or explosions on battlefield. With its quad-DAC design, ROG Delta is capable of achieving an unprecedented signal-to-noise ratio of 127 dB, a level untouchable by single-DAC gaming headsets.

Audio Signal Diversion Technology
With ROG Delta, the exclusive ASUS Essence drivers have been updated with Audio Signal Diversion technology, giving them a circular wall that helps separate high, low and medium frequency sounds, reducing interference between frequency ranges for purer and clearer audio. Additionally, the drivers feature a wide frequency response of 20Hz-40kHz to provide incredibly strong bass and optimized gaming sound, so you'll hear every detail while enjoying an all-around immersive acoustic experience.

Exclusive Circular Rainbow RGB Lighting
Show your style with customizable Aura RGB lighting. ROG Delta leaves single-color lighting behind as the world's first gaming headset to feature rainbow circular RGB lighting. This captivating effect features seven independent lighting zones with dazzling multicolor cycling displays. Choose from over 16.8 million color combinations and six preset lighting effects.