| Electronics > Beginners |
| USB audio DAC, bluetooth reciver and shielded relays for tube amplifier |
| (1/2) > >> |
| WildMOSFET:
Guys, I'm designing a vacumm tube audio amplifier. Configuration: push-pull ultralinear class B of EL34 8) But I need some opinions :-//. In addition to the analog line entry, I would also like to put a couple of modules: 1) DAC composed of USB input, analogue line output. 2) Bluetooth audio receiver, always with line out. Can you recommend ready-made and tested modules? :-BROKE Can you also advise me on shielded relays for input selection? (old school method) :-/O Thanks for the attention :-DMM This is the 3D model of amplifier: |
| jmelson:
Hmm, monolithic ICs, vacuum tubes and RELAYS? Gee, think you can fit a Diesel engine in there, too? Just to make sure you have all the major technologies covered in one project. ;) Jon |
| WildMOSFET:
I think I have all the skills needed to bring these different technologies together. :-DMM I just need to find these two modules. :-// Ah, I see the diesel engine well anyway. :-DD Probably the beginner section is not very suitable for this thread... |
| Audioguru:
Why are you designing an antique vacuum tubes amplifier that is 60 years old? Where will you find the vacuum tubes and output transformers today? |
| floobydust:
You are better off asking your questions at the diyaudio.com forums. There is support there for whatever technology or circuit you want to build and listen to. |
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