I'm wanting to build a Spotify + Raspberry Pi audio computer with a ~25cm touchscreen, connected to my home network via Cat5. The Pi system will be connected to an inexpensive Edifier 2.1 S350DB system. The Edifier setup has basic input options: optical, RCA/PC, Coax, and Bluetooth.
What HiFi Berry products should I look at buying to complete the build?
If someone has already asked this and I'm missing the post, please don't hesitate to point me in that direction.
I would recommend a HiFiBerry DAC - depending on your budget DAC+ Standard, DAC2 Pro or DAC2 HD. For your system I would recommend at least the DAC2 Pro.
You can check the parts in our bundle configurator:
https://www.hifiberry.com/shop/bundles/hifiberry-dac-bundle-4/
The scope of my project has changed direction for the better. If budget wasn't really an issue, and you wanted the Pi system to power a pair of speakers, what parts would you recommend?
I'm going to ditch the Edifier stuff and build some speakers from scratch using my items from parts-express and 3D print custom enclosures. Also, I ordered a Pi 5 8gb to be the base of the build.
You want to power passive speakers? Any of our Amps can do this. Depending on the power requirements the Amp2/Amp4 or Amp100 would be the right choice. In many cases, the Amp2/Amp4 are powerful enough.
If you want to really dig deep into DIY loudspeaker building, the Bepocreate 4-channel amplifier can be used to power a pair of 2 way speakers and can be used to implement the crossover.
Note that the Pi5 software isn't as stable yet as the software for older Pi's. For an audio application, even an old Pi3 is powerful enough. Be aware that the Pi5 also generates more heat.
Like any hobby-project, I need to put pen to paper and stick with a plan.
Over the weekend, I found an old Morel 3-way setup from a previous car system. If I recall correctly, my audio guy had a dedicated Zapco amp powering the 6" drivers, then another Zapco powering the mids and highs.
6" drivers - crossover - amp
Mids and highs - crossover - amp
Would it be possible to replicate the same basic setup with the Bepocreate acting as both amps? Or is there an add-on board that supports more than one amp?
Again, I appreciate the input and will continue researching on my side.