[Assuming this isn't all just BS] -- Why is it that you immediately assume that someone is just "making up Bull-Shit" only because they have worked within other areas of the electronics industry than just audio??? Plus.....why would I even bother to spend my time "making up Bull-Shit" to post on this forum/thread??? To impress everybody??? For what ends??? While reading your other responses sprinkled throughout this forum I have surmised that you do have an impressive background in electronics, but I have also noticed that lots of your responses are condescending to others based upon their postings. I find generally reading many of your responses to others to be rather depressing IMO. And.....besides my design work with defense contractors and other military-related companies, I have also worked with a large number of "medical electronics firms" designing all manner of diagnostic instrumentation. Or, do you also believe that that is all BS as well???Assuming this isn't all just BS, did DHS happen to ask you to sign an NDA perhaps? You do realize that the "Bad Guys" have Internet too right?
I would except none of them has a balanced input. There is a JLM on with balanced ins that I might plump for but they have trouble shipping to the UK since Brexit.Like someone already suggested, I would get a finished board like these and call it a day:
Not a problem.You need to figure out how to run it off a single supply, probably just lift the ground plus an output capacitor.
The TPA6120 has balanced inputs as per datasheet. In the fineprint of the auction it says "Can be configured for Single Ended or Differential Inputs".I would except none of them has a balanced input. There is a JLM on with balanced ins that I might plump for but they have trouble shipping to the UK since Brexit.
Not a problem.
I cannot disagree with that statement. I just wanted to know if I would be reinventing the wheel. I have ordered a few of the TI chips and when I get them I plan to create a small PCB. It will be my first SMT design.I'll state what I think is something fairly obvious. You clearly have skills and knowledge to design this yourself so wouldn't that be the best course of action rather than taking a flyer on something off of the Ebay ?
Even if it doesn't involve valves or transformers ?