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Advice on Optical Ethernet Conversion

Hello:

I'm looking for a high-quality convertor for Ethernet to Fibre, for streaming Qobuz to my Lumin U2's fibre input.  I've got two Finisar 1318 SMCs and am running a 40' fibre run.

Specifically, I'm looking at the Sonore opticalModule, the Uptone EtherRegen (version 2 forthcoming, ideally) or the SOtm sNH-10G switch.

All real-world experience with any of these is welcome.  I'd like to know what perceived SQ benefits were realized, ideally.  Personal experience/anecdotes would be most welcome.

Thanks in advance,

JAMES.

jimboman
chipcalzone
43 posts
 

Hi @jimboman I recently added an iFi Lan Silencer Pro (LSP) which converts ethernet to fiber optic and then back to ethernet and it’s brought a significant improvement. I would say almost more than adding an audio-grade network switch. The only caveat is that you have to get a separate iFi iPower PS (preferably the iPower X) as the stock one that comes with the LSP is junk.

My chain: Asus Router - Ethernet cable to Lan Silencer Pro (converts to fiber optic) - Ethernet cable to Silent Angel Bonn N8 Switch - Ethernet cable to Streamer.

I’ve tried putting the LSP downstream after the Silent Angel Bonn Switch but it sounded too squeaky clean and lost a bit of musicality so preferred it upstream right before the network switch.

kennyc
1,606 posts
 

I'd like to know what perceived SQ benefits were realized,

Optical moats drop the noise floors, but some have reported it takes some “life” from the music.  

mitch2
4,076 posts
 

“some have reported it takes some “life” from the music”

Not at all challenging what “some” hear, but I would like to understand how this is possible, if anyone has a plausible explanation.

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