Yeah, but I heard that even though on rpi4 the power supply for the USB is separate from the WiFi and RJ45-output, it still has some issues wrt. electrical noise.
But you don't experience any?
Sometimes it is hard to know if a theoretical issue can be heard in reality.
Perhaps for my next streamer I will go with your simpler and cheaper solution.
I am curious to know a little more about your setup: DAC, amp., speakers and what SW so you run on the Pi?
Perhaps we can do PM slartibartfast since it seems this is drifting off topic for the thread (sorry).
Results 21 to 30 of 36
-
2021-01-11, 08:25 #21
- Join Date
- Nov 2009
- Location
- Denmark
- Posts
- 60
--
Server: Raspberry Pi 3 running LMS 8.1
Players: SB receiver + 4 SB boom, two groups: Group1: 3 SB Boom + 1receiver, Group2: 1 SB Boom
Remotes: Mobile phone 1+ 5 and Asus tablet with SqueezeCtrl, Orange Squeeze and SqueezeCommander
Apps:
Tidal
-
2021-01-11, 08:45 #22
- Join Date
- Jan 2010
- Location
- Hertfordshire
- Posts
- 6,174
Archimago did some tests
http://archimago.blogspot.com/2017/0...s-usb.html?m=1
Sent from my Pixel 3a using Tapatalk
-
2021-01-12, 05:28 #23
- Join Date
- Feb 2008
- Posts
- 371
Very simple to slap on a S/PDIF output. Just use one of the GPIOs available at the respective header and add two resistors, a cap and an rca-socket.
(Taken from Figure 28 here.)
The rest is config.
Pro tip: 220 and 100 Ohms work, too.
-
2021-01-12, 05:35 #24
- Join Date
- Jan 2010
- Location
- Hertfordshire
- Posts
- 6,174
-
2021-01-14, 02:16 #25
- Join Date
- Feb 2008
- Posts
- 371
-
2021-01-20, 15:58 #26
If you a re looking for non-DIY streamer how about a microRendu.
https://www.smallgreencomputer.com/c...cts/microrendu
This is a totally plug-and-play Ethernet to USB streamer the supports Squeezebox and is also a Roon Ready player.rip, tag, get cover art… All you do is insert the CD!
http://vortexbox.org
agillis
Lead Developer VortexBox
-
2021-01-20, 16:28 #27
- Join Date
- Jan 2010
- Location
- Hertfordshire
- Posts
- 6,174
-
2021-01-22, 13:33 #28
- Join Date
- Feb 2009
- Posts
- 393
-
2021-01-22, 13:55 #29
- Join Date
- Jan 2010
- Location
- Hertfordshire
- Posts
- 6,174
-
2021-01-23, 13:52 #30
- Join Date
- Feb 2011
- Location
- Cheshire, UK
- Posts
- 5,417
I agree. The DAC is the place to spend the money not the digital delivery mechanism.
If you asked anyone which computer sounds better - a Mac or a PC - they’d mostly say it depends on the sound card / DAC and speakers. Which is exactly the point, the computer in use makes no difference assuming both are working properly. However an Audiofool will spend hours pontificating that one is better than the other - probably the Mac.VB2.4 storage QNAP TS419p (NFS)
Living Room Joggler & Pi4/Khadas -> Onkyo TXNR686 -> Celestion F20s
Office Joggler & Pi3 -> Denon RCD N8 -> Celestion F10s
Dining Room SB Boom
Kitchen UE Radio (upgraded to SB Radio)
Bedroom (Bedside) Pi Zero+DAC ->ToppingTP21 ->AKG Headphones
Bedroom (TV) & Bathroom SB Touch ->Denon AVR ->Mordaunt Short M10s + Kef ceiling speakers
Guest Room Joggler > Topping Amp -> Wharfedale Modus Cubes
Everything controlled by iPeng & Material on iOS