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Old 9th December 2004, 11:30 AM   #11
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Lightbulb OPA551

OPA551 works on +/- 30V rails and has output voltage swing till 2V from rails.
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Old 9th December 2004, 11:40 AM   #12
anli is offline anli  Russian Federation
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Default Re: OPA551

Quote:
Originally posted by Elso Kwak
OPA551 works on +/- 30V rails and has output voltage swing till 2V from rails.
What about subjective audio impressions with this opamp?
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Old 9th December 2004, 11:46 AM   #13
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Unhappy Re: Re: OPA551

Quote:
Originally posted by anli

What about subjective audio impressions with this opamp?
I am sorry I have none.

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Old 10th December 2004, 04:25 AM   #14
anli is offline anli  Russian Federation
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Quote:
Originally posted by JoeBob
It can be argued if the OPA604 is excellent for audio or not, but alot of people like it's sound.
Thanks, probably OPA604 is the most sutable for my current design
topology.

Were there some real complains against audio-using of OPA604?
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Old 10th December 2004, 11:36 AM   #15
Mr Evil is offline Mr Evil  United Kingdom
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I've used OPA604 a lot and never been disappointed. However, Douglas Self seems less than impressed.
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