Switch to Digital like no other
 
The Synergistic Research Ethernet Switch MkII represents a significant leap forward in network audio technology and digital audio reproduction, incorporating advanced innovations first developed for the flagship Voodoo server (€ 17.495,00) and  PowerCell SRX line conditioner (€ 71.495,00). Inside, the most current EM Cells  (Electromagnetic Cells) for signal filtration are housed, together with SR’s Ultra-Low Frequency (ULF) biasing system, and their latest linear power supply technology, building upon the success of the first-generation UEF Ethernet Switch in a way that dramatically improves every aspect of its performance to achieve unprecedented levels of digital signal purity.
Audibly, these advancements translate to a noticeably expanded soundstage, enhanced resolution, and improved tonal accuracy across the frequency spectrum compared to the original UEF Ethernet Switch. Bass notes gain authority and articulation, while treble extends with airy precision, unveiling musical details that were previously obscured. With the Synergistic Research Ethernet Switch Mk II, Synergistic Research sets another new standard for networked audio.
 
Now with Improved EM Filtration
Digital Signal, Purified

At the heart of the Mk II you will find the next-generation EM Cells, the first re-engineering of their technology since the original patent was sought. Initially developed for the PowerCell SRX to address both power and signal clarity in the digital domain, they selectively filter high-frequency noise from incoming AC power and the digital signal path, eliminating electromagnetic interference (EMI) and switching noise that can degrade audio quality. This results in a significantly lower noise floor compared to the original UEF Ethernet Switch.

Ultra Low Frequency Biasing
Shape the Stage

A critical advancement in the Mk II is introducing SR’s magnificent ULF (Ultra Low Frequency) biasing system, a feature absent in the first-generation model. This groundbreaking technology replaces high-frequency noise with harmonics of the Earth’s Schumann Resonance, which pass through the EM Cells unaltered. Unlike the previous switch, which focused solely on first order noise reduction, the Mk II enhances system musicality through this ULF biasing.
 
Linear Power Supply
Strong and Silent
 
The Mk II also incorporates SR’s latest linear power supply (LPS) technology, refined during the development of the Voodoo server. This advanced LPS optimizes the DC bias for the EM Cells and the switch itself, unlocking performance levels unattainable from the first-gen UEF Switch. The result is cleaner power delivery and more stable, jitter-free data transmission, even under peak network loads.
 
SR Ground Block
This goes to 11.
 
Synergistic Research even included a direct banana plug connector so you can star ground your new Ethernet Switch UEF to an SR Ground Block for an even lower noise floor. Subjectively in their reference system with an Ethernet Switch UEF, a more natural presentation of space and harmonic texture that rivals the best LP and tape playback is heard. You also hear a Jet Black noise floor and dynamics analog rigs cannot match. Perhaps SR has finally achieved “Perfect Sound Forever.” The only question is, has SR now surpassed analog playback? Only you can answer this question with a no-risk money-back guarantee. Find out now by calling your authorized Synergistic Research dealer to arrange your in home audition today.

SR Pink Fuse installed

Beauty is in the eye of the fuse holder

Optional Master Fuse selectable!