What exactly does the "Optical Isolation Switchboard" do, since there are no optical inputs or outputs on the ZS. I couldn't find any information on that device with Google.My ZS is paired now with one unique device locally built - Optical Isolation Switchboard.
The signal coming to ZS is much cleaner now - one more step up in sound quality as a result.
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iFi audio ZEN Stream - Streaming elevated to a higher plane
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Well, around 20 units only locally exist/sold today. Here is my review in Russian (please use google translate if needed). Basically this is an "advanced" network switch with the output optically isolated (from inputs).What exactly does the "Optical Isolation Switchboard" do, since there are no optical inputs or outputs on the ZS. I couldn't find any information on that device with Google.
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srkbear
500+ Head-Fier
Are you perchance promoting a product you invented yourself? If so, I think it would be best if you could be transparent about that and offer us some evidence to support it—and I think you should, because I’m always curious about new ideas!Well, 2-3 units only locally exist today. Here is my review in Russian (please use google translate if needed). Basically this is an "advanced" network switch with the output optically isolated (from inputs).
No, I was asked to review the switchboard and I ended up buying this demo unit. I doubt that the switchboard is availble for sale today (sanctions, logistics and payment issues). Just wanted to share my findings that there is a room for improvement at a signal level and the ZS can make your DAC sound even better with devices like that.Are you perchance promoting a product you invented yourself? If so, I think it would be best if you could be transparent about that and offer us some evidence to support it—and I think you should, because I’m always curious about new ideas!
srkbear
500+ Head-Fier
OK, when you find time I’m interested in hearing more, thanks for sharing. PeaceNo, I was asked to review the switchboard and I ended up buying this demo unit. I doubt that the switchboard is availble for sale today (sanctions, logistics and payment issues). Just wanted to share my findings that there is a room for improvement at a signal level and the ZS can make your DAC sound even better with devices like that.
It can be also a sign for ifi audio to work on something which can enhance/improve/clean the signal before it reaches the ZS.OK, when you find time I’m interested in hearing more, thanks for sharing. Peace
srkbear
500+ Head-Fier
I wasn’t aware that it was dirty! I was pretty satisfied that they included the ANC tech throughout and I think mine sounds terrific. Don’t I have enough FOMO to worry about?It can be also a sign for ifi audio to work on something which can enhance/improve/clean the signal before it reaches the ZS.
I wasn't aware too until I tried that device...the changes are audible. I was so skeptical in the beginning.I wasn’t aware that it was dirty!
Actually there are some very expensive devices on the market (over 2000-3000 USD) to clean the ethernet signal.
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I use wi-fi since wired LAN is not an option for me. Pretty happy with sound quality streaming on the Zen from a ROCK wired straight to my router. The connection is rock solid (pun intended on 2.4GHz / 72 Mbps, even when streaming DSD256. I can run 5GHz / 400Mbps easily but I read somewhere that 2.4GHz has better sound quality for whatever reason. I was contemplating buying a LPS for my router but not sure it would do any good for sound quality. Running a 19V / 80W LPS to the ROCK though.
A good solution in a busy network environmentNo, I was asked to review the switchboard and I ended up buying this demo unit. I doubt that the switchboard is availble for sale today (sanctions, logistics and payment issues). Just wanted to share my findings that there is a room for improvement at a signal level and the ZS can make your DAC sound even better with devices like that.
There are indeed several solutions for network "cleaning" or galavanic isolation (switch cascade or optical bridge). There are several proposals, industrial or audio.
https://www.adark.co/products/after...andhartilo-mini-series?variant=15604136935542
https://www.fibersystem.com/product/ethernet-isolator-50-818/
Personally, I use the wifi mesh between my nas, the web and my Roon/Hqplayer server which connects by wire with the cheapest and most efficient accessory (considering the price) : DXE Iso-plus.
https://www.dxengineering.com/parts/dxe-iso-plus-2
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Here is some discussionsI’m interested in hearing more
My ZS is paired now with one unique device locally built - Optical Isolation Switchboard.
The signal coming to ZS is much cleaner now - one more step up in sound quality as a result.
It can be also a sign for ifi audio to work on something which can enhance/improve/clean the signal before it reaches the ZS.
Thanks for the suggestion! You never know what we have coming down the line the next.
This is what I use to clean the signal on the Wi-Fi in my home:I use wi-fi since wired LAN is not an option for me. Pretty happy with sound quality streaming on the Zen from a ROCK wired straight to my router. The connection is rock solid (pun intended on 2.4GHz / 72 Mbps, even when streaming DSD256. I can run 5GHz / 400Mbps easily but I read somewhere that 2.4GHz has better sound quality for whatever reason. I was contemplating buying a LPS for my router but not sure it would do any good for sound quality. Running a 19V / 80W LPS to the ROCK though.
https://tinyurl.com/mr4cchn7
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Big man on the Fox
New Head-Fier
to DXE ISOplus. I have two sets.A good solution in a busy network environment
There are indeed several solutions for network "cleaning" or galavanic isolation (switch cascade or optical bridge). There are several proposals, industrial or audio.
https://www.adark.co/products/after...andhartilo-mini-series?variant=15604136935542
https://www.fibersystem.com/product/ethernet-isolator-50-818/
Personally, I use the wifi mesh between my nas, the web and my Roon/Hqplayer server which connects by wire with the cheapest and most efficient accessory (considering the price) : DXE Iso-plus.
https://www.dxengineering.com/parts/dxe-iso-plus-2
Running 2.31.6 Beta . Spotify connect does not work. This is getting ridiculous...
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