SupremeFX Advanced is featured only on the most premium ROG gaming motherboards such as the Maximus VI Formula and Rampage IV Black Edition as it includes all the ROG sound innovations to date, and short of being a Xonar Phoebus it's the best onboard audio you can buy.

SupremeFX Advanced

  • SupremeFX Shielding technology: PCB shielding, PCB dedicated audio layer and EMI protection cover
  • Cirrus Logic® CS4398 DAC: 120dB SNR, -107dB THD+N (Max. 192kHz/ 24-bit)
  • Texas Instruments® TPA6120A2 600ohm headphone amplifier
  • WIMA® film capacitors
  • ELNA® premium audio capacitors
  • High-fidelity audio operational amplifiers
  • Differential circuit design
  • Content protection for full bitrate lossless DVD Audio, Blu-ray DVD, and HD-DVD audio content playback
  • Jack-detection and multi-streaming
  • Optical S/PDIF-out port at back panel
  • Sonic Radar
  • DTS Connect

SupremeFX shielding + EMI cover

ROG’s unique shielding technology protects the audio purity from electromagnetic interference (EMI) both horizontally and vertically. The shielding physically isolates the printed-circuit board (PCB) between the analogue audio and the digital signals across the board, reducing potential horizontal interference. The vulnerable audio signals are hidden in separated PCB grounding from the rest main board, avoiding vertical EMI interference. A stainless-steel cover provides EMI isolation to the audio integrated circuit (IC), ensuring audio purity.

Premium ELNA® audio capacitors

High-quality caps provide warm, natural sounds with exceptional clarity and fidelity

Differential circuit design with operational amplifiers (op-amp)

Delivers ultra-low distortion, low noise and a high-slew-rate for lossless audio output

Advanced differential signaling design

Sets the audio signals in opposite phases to eliminate noise interference, delivering only the purest sounds

Top-quality WIMA® film capacitors

German-designed caps boost very high- and low-frequency sounds, bringing to life gunshots, explosions and engine noise

Class-leading 120dB digital/analog converter

Renowned Cirrus Logic® CS4398 DAC provides brilliant 120dB signal-to-noise ratio (SNR)

Hi-Fi-level 600ohm headphone amplifier

Powerful TPA6120A2 amp designed by Texas Instruments® to drive the very highest-quality headphones SupremeFX-Formula
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