| setting son |
I've built an LM3875 gainclone and now want to try a high quality 1875 based one.
Any suggestions for circuits etc?
Thanks. |
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| janneman |
| quote: | Originally posted by setting son
I've built an LM3875 gainclone and now want to try a high quality 1875 based one.
Any suggestions for circuits etc?
Thanks. |
... data sheet..?
Jan Didden |
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| setting son |
Thanks, Jan. I was thinking of other designs that circuit topologies that have proved to offer good sound quality.
Also, recommendations for the 2.2uf input cap, please?
Thanks. |
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| Leolabs |
| quote: | | Also, recommendations for the 2.2uf input cap, please? |
No cap.:D |
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| setting son |
Another (dumb?) question for you:
Would one 50Watt 2x18v per channel transfromer be sufficient for a low power 1875 amp?
Thanks again,
Lee |
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| Leolabs |
| quote: | Originally posted by setting son
Another (dumb?) question for you:
Would one 50Watt 2x18v per channel transfromer be sufficient for a low power 1875 amp?
Thanks again,
Lee |
Why not??BTW,is 50VA not watts. |
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| tinejenc |
| what is the difference between VA and W?? |
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| paulb |
| quote: | Originally posted by setting son
I've built an LM3875 gainclone and now want to try a high quality 1875 based one.
Any suggestions for circuits etc?
Thanks. |
http://www.diyaudio.com/forums/show...124#post1012124
| quote: | Originally posted by tinejenc
what is the difference between VA and W?? |
Generally (not precisely) speaking, W is used in this forum for amp output power, while VA is for transformer output rating. VA is used because the W you get from a power supply depends on several other factors besides VA. |
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