Stack Audio-SmoothLAN Network Filter- WOW!


I just received this item that I purchased from Stack Audio after being impressed with the AUVA 100 Speaker footers.

For any of the Audio Streamers out there, my initial comment as to this item: The SmoothLAN Network Filter is WOW!

From first plug in, the soundstage deepened and widened immensely. How the heck this occurs is nothing short of amazing. I have tried many of the major brand ethernet filters, and some of them, maybe, did something. But not enough to keep them. I either sent them back or sold them. I did however keep an iFi Silencer unit.

My digital streaming consists of an EtherRegen sending out the signal via Fiber to my Lumin X1. I have the Stack Audio device going into the EtherRegen from the Modem.

And, since I have my Apple TV coming out of the EtherRegen it will be interesting to see if the Video improves.

Check out the review in EAR.

Stack Audio Smooth-LAN For Clean Streaming | The Ear (the-ear.net)

ozzy

128x128ozzy

@jimboman

I have bought two of this cable ( LuminX1 and Lumin L2) with ´´ APC Optical Fiber edition ´´ Still waiting for the delivery

In replacement of ´´Melco C1-D20 SFP+ Direct Attach Cable ´´

https://www.adark.co/collections/project-constellation-fiber/products/copy-of-afterdark-project-clayx-constellation-sfp-module-for-audiophile?variant=39631937994870

 

 

Thanks @greg_f .  I am using the Finisar 1318 you suggested.

I tried bypassing my Cisco Catalyst 2960 with a cheap Mokertek FMC I had lying around, and the Finisar modules work (including one in the Lumin U2)!  This confirms that the compatibility issue was with the Cisco switch.

I find the sound quality to be just a touch more 'full', particularly in the low bass region, with the Finisar modules.  It's a subtle difference, but for the cost, worthwhile IMHO.

With that in mind, I'm wondering what people are recommending for FMCs with good SQ?  @ozzy @audphile1 @tksteingraber @maxwave  (and others) care to chime in?

Best, JAMES.

@jimboman Perhaps an Etherregen or an Sonore optical Module? How are you connected to the Cisco 2960? What is your network structure?

@jimboman Can’t help here. I use generic FMC/SFP’s with an LPS. I tried TP Link and couldn’t hear a difference and was happy with the sound improvement when I added the LPS so left it there and focused on filtering after the optical. I would also be interested if upgraded FMC/SFP’s impact SQ.

Thanks for the quick replies.  Much appreciated.

@greg_f  I'm on Bell Fibe 500Mbps, then using a cheap TP-Link router to split the ethernet signal - one trunk going into the SmoothLAN, then into the Cisco 2960, then out via fiber port to Lumin (effectively using the Cisco as a FMC) - and the other trunk feeds a newer Cisco switch that has all my 'dirty' computer network on it (wifi, LAN, etc).

Now that I might stick with a dedicated FMC instead of the Cisco 2960, I would probably use the 2960 to replace the cheap TP-Link switch.

I wondered about the Sonore FMC, although it's hard to tell exactly what separates it from a generic FMC.  Guess the usual audiophile caveat applies -- gotta try it to find out!

@tksteingraber Thanks for the perspective.  What LPS are you using?

The experiment continues!

Best, JAMES.