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HOMC vs LOMC - same model

For the same model cartridge and using a phono stage that is only able to deal with higher outputs ... is it better to:

(a) get the HOMC and be happy
(b) get the LOMC + a step up device + an extra interconnect

LOMC's tend to have better resolving power by all reports due to less coil mass. But then there's the reports of extra noise and possibly hum from the step up and extra wire.

So I'm torn.

Bob
ptmconsulting
rauliruegas
13,129 posts
 
Dear Bob: For several years I use only unshielded IC over my system including on phono.

After different test on the subject today all my system IC are shielded and from tonearm/step-up to phono stage IMHO it is almost a must to have.

Obviously there is no " perfect " answer about but only what is our own experiences.

Regards and enjoy the music.
Raul.
jmcgrogan2's avatar
jmcgrogan2
6,346 posts
 
I prefer a LOMC with a higher gain phono stage. It appears that is not a option for you though. As for HOMC vs. LOMC + SUT, that's a personal choice and opinions will vary.

However, if you do choose the SUT route, you will need a second shielded pair of interconnects.

Cheers,
John
swampwalker's avatar
swampwalker
5,138 posts
 
Or you could use a pre-pre-amp or head amp; which is an active gain stage. ZYX makes a very good one that I had in my system for a while. Otherwise, SUT is very cart and phono stage dependent and also very sensitive to slight changes in loading due to the "step up".
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