Skip to content

Your Cart (0)

View cart

Your cart is empty

Continue shopping

Synergistic Research Ethernet Switch UEF MKII

See more from Synergistic Research

Condition:

Image

Certified Pre-Owned What’s this?

Original price $2,895.00 (27% Off Est. Retail)
Original price From $2,099.00
Original price $2,895.00 (27% Off Est. Retail)
Current price $2,099.00
From $2,099.00
Current price $2,099.00

+$55.00 Shipping to contiguous US.
Tax collected at checkout.

Earn 2,099 TMR Rewards points for this purchase.
Not a member? Join today >

TMR Certified Inspection Guarantee

TMR 
Certified

TMR
Certified

90-Day 
Warranty

90-Day
Warranty

30-Day 
Returns

30-Day
Returns

Safe Pack &
Ship Guarantee

Safe Pack &
Ship Guarantee

Photo 
Guarantee

Photo
Guarantee

Lifetime Tech 
Support

Lifetime Tech
Support

TMR Safe Pack & Ship Guarantee

Our Safe Pack and Ship Guarantee means we guarantee its safe arrival. Items are carefully double-boxed or custom foam-molded. For larger pieces, we palletize to ensure secure, upright delivery. In rare cases of loss or damage, we fully protect your purchase.

Shipping Cost

Cost to ship this item within the Contiguous United States is a flat rate of $55.00, including packaging and insurance. Note that all items valued over $750 will require a signature upon delivery.

We DO NOT offer international shipping.

30-Day Risk-Free Returns

We want you to have confidence to explore pre-owned audio. That is why every CPO item comes with 30-day risk-free returns.

See our full return policy.

90-Day Buyer Protection Warranty

We stand behind every single CPO item. That is why each one comes with a 90-day buyer protection warranty.

Product Highlights

Original Synergistic power cable not included.

The Synergistic Research Ethernet Switch UEF MKII features five 100/1000Mbps ports, active Electromagnetic Cells, a low-frequency biasing system, and a star-ground port. Acting as a digital gatekeeper against network noise, this component purifies data before it reaches your streamer. The aluminum chassis houses two internal linear power supplies that isolate network data from electrical noise. Inside, an active conditioning cell works with a Pink Fuse to strip away digital grain. The biasing circuit replaces high-frequency distortion with Schumann Resonance harmonics, while the ground port links to a ground block for a silent background.

Critical acclaim from publications like Positive Feedback and The Absolute Sound celebrates the unit for elevating network streams to a level that rivals fine analog playback. Reviewers frequently praise its ability to eliminate digital glare, noting how the soundstage expands into a transparent space. Audiophile discussions highlight the striking holographic realism it imparts on music, allowing low-level timbral nuances to emerge with unforced clarity.

Integrating a component of this caliber into your network means removing the final barrier between the listener and a live performance. Its uncompromised architecture strips away the invisible haze that holds back modern digital systems. For the enthusiast who expects every track to breathe with organic warmth, this design offers the definitive path to transform streaming into an engaging concert experience.
Brand Synergistic Research
Type Misc.
MSRP $2,895.00
SKU # 95140
Cosmetic Rating

9 - Excellent condition with no notable blemishes.

Functional Notes

Operational condition of this item is excellent, fully tested and no issues found.

Age Unknown
Owners Unknown
Service History None

Network switch, Manual, Standard power cable, Factory packaging

Image

Certified Pre-Owned Risk-Free Guarantee

Every single pre-owned item is expertly authenticated, rigorously tested, honestly photographed, carefully packed, and safely delivered. Backed by real people, real guarantees, and real protection, we promise it will arrive safely to your door, in working order, with no surprises—every time.

If we fall short of that promise, every pre-owned item comes with 30-day risk-free returns, 90-day buyers protection warranty, and free lifetime technical support so you have the confidence to explore without hesitation.

Learn More

Explore More Synergistic Research

×

Please wait...

Make An Offer

Synergistic Research Ethernet Switch UEF MKII
Synergistic Research Ethernet Switch UEF MKII