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Synergistic Red Fuse ...

I installed a SR RED Quantum fuse in my ARC REF-3 preamp a few days ago, replacing an older high end fuse. Uhh ... for a hundred bucks, this little baby is well worth the cost. There was an immediate improvement upon installation, but now that its broken in (yes, no kidding), its quite remarkable. A tightening of the focus, a more solid image, and most important of all for my tastes, a deeper appreciation for the organic sound of the instruments. Damn! ... cellos sound great! Much improved attack on pianos. More humanistic on vocals. Bowed bass goes down forever. Next move? .... I'm doing the entire system with these fuses. One at a time though just to gauge the improvement in each piece of equipment. The REF-75se comes next. I'll report the results as the progression takes place. Stay tuned ...

Any comments from anyone else who has tried these fuses?
128x128oregonpapa
almarg's avatar
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almarg
9,670 posts
 
Hi Frank,

As a point of information, the U.S. Patent and Trademark Office does not verify that an invention that is the subject of a patent application works as claimed. Although they will refuse to grant a patent for an invention that is patently impossible, pun intended :-) A classic example being any form of a perpetual motion machine.

BTW and FWIW, regarding the indication at the AH website of a patent pending for their fuse technology, I had used the search features at uspto.gov to search for both granted patents and patent applications, using various terms relating to the name of the company and its proprietor. My search came up empty-handed.

Best regards,
-- Al
(Licensed but non-practicing patent attorney)
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geoffkait
23,365 posts
 
Al, I hereby award you the first Dick Tracy Award for detective work above and beyond the call of duty. It almost sounds like you're making some sort of comparison between aftermarket fuses and perpetual motion machines but maybe I'm reading too much into your post. 


almarg's avatar
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almarg
9,670 posts
 
It almost sounds like you're making some sort of comparison between aftermarket fuses and perpetual motion machines but maybe I'm reading too much into your post.
Yes, you are reading too much into my post.  But thanks for the award :-)   

Regards,
-- Al
 
geoffkait's avatar
geoffkait
23,365 posts
 
Al, you’re welcome. Just curious, did you happen to run across ANY patents or patent applications for audiophile fuses? It seems to me these audiophile fuses are not really a new invention but an improvement of an existing invention. So, I doubt any of the fuses we've been talking about are actually patentable. There are only so many patents granted for paper clips, too, I would imagine.

almarg's avatar
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almarg
9,670 posts
 
No, I haven’t Geoff, although I haven’t ever looked very thoroughly.

BTW, an improvement of an existing invention can certainly be patentable in many cases. It just has to meet the basic requirements for any patent, namely being new (meaning the improvement has not been done previously); useful (pretty much anything will be considered as meeting this requirement, aside perhaps for something like a substance whose only functionality is causing cancer in humans); and non-obvious to one reasonably skilled in the particular art.

Regards,
-- Al

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