Ethernet - Analog/Digital Signal Clean Up


Curiosity got the better of me recently and I tried a pretty cheap tweak where I used two Fiber Optic converters between the eero access point and my Lumin U1 Mini streamer. Converted from copper Ethernet to fiber optic then back to copper and then into streamer using my Supra Cat8. 

I was pleasantly surprised with the improvements this change had brought into my system and now I am wondering if I can do better. One other aspect of the current configuration that I don’t like is the clutter - each unit comes with it’s own power supply and add to that a fiber optic cable. I already have a spider web of wires and am not looking to add to that. 

Objective is to have as much noise, RFI and EMI removed before it reaches the streamer. 

Seeking opinions on the following units from those who had tried them in their systems:

  1. English Electric Network Switch 8 (Silent Angel is pretty much the same thing)
  2. Uptone EtherREGEN (currently out of stock)
  3. Network Acoustics Eno (box or streaming system)

 

What is your experience with these units?

Anything else to add to the above list? 

 

Thanks in advance!

128x128audphile1

I've owned the ER w/pls & the ENOag. Both provide slight but noticeable improvement to the SQ. Slightly more detail in top end, more natural & relaxed I guess you might say. I then purchased the SR UEF switch which bested both ER & ENO all by itself! Adding ER & ENO to the switch configuration provided a very slight improvement to my setup. Then I noticed the MUON ag filter pop up on the NA website so I decided to give that a try after switch & before Integrated/DAC. Slightly more relaxed without sacrificing detail. Have not tried MUON straight from router to the amp. Kept it in my chain. Waiting on Sonore Optical Module kit so I can compare.

Thanks @jmfinney I was wondering about Muon as well. Let us know if you get around to trying the Muon on its own. 

@audphile1 I have been doing my own testing throughout the years. I started streaming music in the early 2000's and currently have approx. 7500 digital albums stored on a TrueNAS Server. I have several separate systems , with hardware from Bryston, PMC, PSB,  Klipsch , Outlaw and Anthem. I own  many different DAC's including DAC's from Bryston , Benchmark , HififBerry and most recently Focusrite. Each system has it's unique traits, pro's and cons, but from my testing, the delivery of the music content to the DAC has not yielded any distinct musical  signature. But as they say" "your results may differ". Have a good weekend.

Through incremental purchases and listening for improvement, I have evolved to feeding an Etherregen via fiber from my main entrance point of Google Fiber. I have an Afterdark 10Mhz clock attached to the Etherregen. I have two Farad LPS feeding the clock and the Etherregen. All AC and DC cables are upgraded Farad cables. My Gimm MU1 doesn't seem to care much about the ethernet cable that runs from the Etherrgen to it, so I'm running a Viablue, although I tried a Sablon 2020. All of this equipment generates a very nice sound. There are a lot of resources tied up in my configuration. I assume that a vendor (Maybe SR has done this) will put all this into one box as a lower price in the future. 

The optical Rendu  is about the best one can do. Checkout Small Green Computers. Don’t waist your cash on a over priced Ethernet Bridge.