WiFi Streaming Versus An Ethernet Cable Connection


Hey All,

I have a fairly new Bryston BDP 3 streamer/renderer. I haven't been all that happy with the sound of streaming on Qobuz. However may local files on my SSD sound astonishing. The router I'm using is standard for 500 GB but it's nothing special. I'm currently connected to my BDP 3 with a utilitarian 7 cat ethernet cable. Instead of buying a better modem/router and audiophile ethernet cable, I'm considering Bryston's WiFi dongle. Anybody familiar with wireless HiFi streaming? Thanks!

goofyfoot

Showing 5 responses by fredrik222

@x5owner1 

it’s more likely the poorly timed data coming out of the router. A switch will re-clock the data so the Bryston will have an easier time re-clocking it (again) before it sends it on to the internal DAC section.

a switch will not and cannot reclock anything. That is not what a switch does.

@goofyfoot 

what makes a streamer a good streamer? For me it is following the specs of the services you intend to support, and the Bryson doesn’t. It has a smaller buffer than what Qobuz and Tidal mandates as one example that I am aware of, I am sure there are others. 

@x5owner1 Hans is a crackpot who regurgitates stuff he read on the Internet as gospel without any comprehension, in this case the many times debunked “white paper” from John Swenson.

a switch does not reclock anything. It is not what it does. And if you knew anything about Ethernet and TCP/IP, you would know it is impossible. 
 

below is a description what a switch uses it’s clock for.

No benefits. Network jitter has no impact either as the data is buffered ahead of DAC processing in any case.

 

The clock in the switch does nothing for the timing of audio. It's there to periodically synchronise the bit-timing for data transmission/reception. Contrary to marketing claims of some "audiophile" switches and routers, clocks in networking devices do not synchronise with other clocks in other devices - timing signals are encoded within the data stream; it's an asynchronous transmission medium.

 

Bit times for Gigabit Ethernet are at 1 nanosecond. Standard clocks on enterprise Gigabit Ethernet switches run at about 125MHz in most cases which equated to a cycle of about 7.5ns; completely logical when you realise that the clock does not need to resync the bitrate on every bit.”

https://www.stereonet.com/forums/topic/535802-something-about-reclock-dejitter-which-i-couldnt-comprehend/
 

@thyname 

Forget Cin Dyment for a moment….

 

And forget bandwidth for a moment as well…

 

And certainly disregard whatever Freddy says….

 

What is wi-fi? An “antenna “ so to speak, converting the internet signal for your streamer. Very simplistic, I know. You really think there is no audible noise from the conversion process bringing internet streaming to your streamer? Think. Antennae. In other words, look it up. Google it. No electrical noise ?

 

Obviously as @audphile1 says:

 

Before spending money on all these tweaks, invest in better quality components. No switch or ethernet tweak will bridge the gap between a low/midfi component and a high end one. No matter how many of these tweaks you throw at it. You just can’t polish the turd.

So yeah, there is that. Don’t expect magic.
 

why don’t you explain how electrical noise enters anything through the wifi antenna? Come on, you said it was easy to Google.