AB Tech Cables

AB-Tech REN LAN Isolator

$1,250.00
Shipping calculated at checkout.
The AB-Tech REN LAN isolator entirely isolates the signal from the ground, eliminating all noise and allowing only the music to pass through. Experience Improved clarity, imaging, soundstage and organic richness with the AB-Tech REN ethernet LAN isolator. In home auditions are available.

Pickup available at Shop location

Usually ready in 2-4 days

AB-Tech REN LAN Isolator


Ethernet cable with Filter

.5, 1, 1.5 & 2 Meter Lengths available


The AB-Tech REN LAN isolator entirely isolates the signal from the ground, eliminating all noise and allowing only the music to pass through.

Damped Enclosure

The REN Ethernet isolator is molded in a vibration-dampening substance and housed in an aluminum body that is milled from two solid pieces of non-magnetic, high-grade aluminum that is carefully engineered to block out external noise and interference.

Audiophile Grade Connectors

The connectors are made specifically for high-end ethernet cables and feature premium latch-protectors and a die-cast, sturdy zinc shell.

CAT 8 Ethernet

The actual Ethernet cable is a high-grade cat 8 cable with noise cancellation that is most frequently employed for military and medical applications. Because of it's noise cancellation properties, the REN works brilliantly in audio as well.

How Does it Sound?

This is the best Ethernet cable we have heard to date. It is very balanced from top to bottom. With the REN Ethernet cable in place, cymbals are sweet, vocals are rich and full bodied, bass is articulate, powerful and deep. The soundstage expands in all dimensions due to the reduced noise and jitter. It is a powerful and profound addition to any high end streaming audio system.

In Home Auditions

But don't just take our word for it, try it in your own system with our uniquely generous in-home audition program.