Headphone AMP, Wireless and Roon endpoint

[wizardofoz (Mr Fix It aka The Wiz)]

I just ordered the Pi DAC Pro from IQAudIO and that isle has a good headphone amp it says…however I also built one with the DigiAMP+ board on the RPi

Raspberry Pi 3 with IQAudio HAT; Power In, Sound Out

A bit rough and ready but at least its well protected and will have a clear acrylic top for the Wifi to get in and interested audio geeks to see inside… Mains power wire in and speakers out…it doesnt get much better than that… Into a pair of Emotiva ERM 6.2 bookshelf speakers (4Ohm) at vulme level 40 its a reasonable level for a dinner table area…50 for general listening and 80 is starting to get into a loud party…up past that is getting pretty darn loud LESS IS MORE http://walaneh.…

I have some other images of a unit that is done with Balanced headphone out using the same board. but you MUST use balanced headphones as the speaker outputs are no able to be common grounded.

Hers is the other unit

RoonBridge on Volumio Raspberry Pi Image?

Thanks @jmvdv it just amazes me how much info is out there and how much there is to learn. Dietpi is just the perfect dedicated bridge option and volumio is pretty slick for stand alone setup - even mounts a USB external drive effortlessly on a restart. With Bridge on Volumio and both hopefully coexisting I hope I can have the best of both worlds…as using volumio from roon via airplay just doesn’t cut it.