Modern network audio systems go far beyond simple digital transmission. Factors such as connection topology, power supply quality, clock precision, and noise control all play crucial roles in determining audio performance.
In particular, systems centered around SOtM’s sMS-2000 can achieve dramatically enhanced sound quality through the meticulous coordination of these elements.
This proposal presents a step-by-step upgrade strategy that considers both budget and system environment. Each stage is based on real-world user experiences and technical reliability, with the ultimate goal of delivering music with greater detail, depth, and emotional impact.
Replacing standard or general-purpose Ethernet cables with SOtM’s high-fidelity network cables is a simple yet effective upgrade.
Recommended models:
These cables minimize noise intrusion along the signal path and preserve signal purity.
Expected improvements:
The sPS-500 delivers ultra-low noise and highly stable voltage output. When applied to the sMS-2000, it improves tonal refinement, dynamic range, and sonic dimensionality.
Using a Y-cable, both the LAN and USB ports of the sMS-2000 can be powered independently from a single sPS-500. This helps reduce internal electrical interference and results in more precise and stable sound.
Using cables like the pCBL-SS8-F reduces resistance and inductive noise along the AC path.
Expected improvements:
Replacing the stock fuse in the sMS-2000 with a high-end audio-grade fuse enhances current response and improves overall power stability.
Recommended fuse specification:
The tX-USBultra performs reclocking and realignment at the final USB output stage using an ultra-precise clock.
Expected improvements:
Recommended pairing:
The sNH-10G is an audio-grade network switch designed to reduce electrical noise and ensure accurate data transmission.
Expected improvements:
This final stage introduces a 10MHz external master clock to synchronize the entire signal chain.
Connecting each device in a serial configuration allows reclocking and noise reduction capabilities to accumulate.
Expected improvements:
Recommended cable:
Two vs Three sNH-10G comparison:
Two units:
Three units:
Users should select based on system environment and preference.
Each SOtM device is available in Standard Edition and Special Edition (SE).
SE models provide:
Expected improvements:
Building a full SE system is recommended for ultimate performance.
Depending on system configuration:
However, using three units is not mandatory. Users should select based on system needs.
SOtM emphasizes not only individual component improvements but also system-wide optimization.
Each upgrade stage can be applied independently. However, combining multiple upgrades provides the greatest performance improvement.
SOtM's goal is to transform audio systems into true musical instruments capable of conveying emotional depth and artistic expression.