Industry-leading 124dB SNR
Choosing only the best components
and finest design, Xonar Essence STX achieves unprecedented 124 dB SNR – 64
times clear than on-board solutions, bringing top-o-the shelf audio experience
for audiophiles.
Precision clock tuning for perfect audio
Xonar Essence ST is the
world’s first audio card to focus on precision clock tuning to minimize audio
jitter. The result is extensive musical details and lively sound image presented
for revolutionary experience.
Multi-channel Upgradable
Essence ST is designed to allow full 7.1
surround enjoyment with future upgrade. The high fidelity Xonar H6 multi-channel
extension board sold separately in the future provides 120dB signal-to-noise
ratio, offering the ultimate surround sound quality ever in the market.
Built-in headphone amplifier
Most quality headphones require extra
driving power from amplifier to perform their best, otherwise, they distort and
lose details
Driving with Ease and Quality
Xonar Essence STX’s built-in
headphone amplifier is ready to drive ANY headphone to it’s full performance
stage, with under 0.001% distortion
Designed in Essence to achieve Excellence
EMI shielding seals all
analog output signals perfectly from noise, offering distortion-free audio
enjoyment
Independent power for analog signals
Draw additional power from
MOLEX ensures the power-sensitive analog signals treated with the cleanest power
source
Hyper-Grounding circuitry design
Utilizing multi-layer PCB design
to separate audio from noise