How to tailor META 42 for W1000 cans?
Jun 1, 2003 at 6:31 AM Thread Starter Post #1 of 4

ROK3

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Anyone have opinions on what opamp will best pair with the W1000's? Amp will be used at home only (wall power). Are their any other parts I should pay particular attention to?

Thanks again for your help!

--ROK3
 
Jun 1, 2003 at 6:48 AM Post #2 of 4
Hmm... usual suspects OPA627/637. These are dark and correct me if i'm wrong, but the W1000s are somewhat bright, should be a good match. If you decide on the 627/637 make sure you use aroudn 15v or higher.
 
Jun 1, 2003 at 6:57 AM Post #3 of 4
Quote:

Originally posted by was ist los?
correct me if i'm wrong, but the W1000s are somewhat bright


Yep they are a little bright... That's what I was worried about picking a brignt opamp that would compound the problem...

Thanks for the suggestion of the OPA627 and 637

Any thoughts on the AD8620 with regard to this application?

Are their any other parts that would have a similar effect on the finished META?

--ROK3
 
Jun 1, 2003 at 7:05 AM Post #4 of 4
i use the AD8620 and love it. It's somewhat bright, but not like the AD823. I haven't compared the AD8620 with the 627s/637s. I'll compare the 8610s and 627s when i finish my Gilmore i guess.
 

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