What Cartridge Would Make the Best Match?

Dougdeacon said it right!

I have an 834P which does have MM/MC but some models don't. BTW, great little units. Especially after modifying. I have not tried a MC with mine, however I have not heard any positive reports from folks who have. Seems that the transformers built in are not all that great. I plan to use an external stepup when I get around to it.

If you want an MM that's tough to beat I can recommend the Shure V15VxMR. There was a place selling these for around $200. Here's a link:
http://jacksmusicfactory.com/

95% of EAR 834P out there are MM/MCs.

It's no where near the amount you have budgeted, but the Denon DL-103R from Audio Cubes in Japan runs $259 shipped and is a great sounding cartridge on a Rega. I've also had very positive sounds out of a Rega Exact which is made for your TT. At $599 it's pricey but can be found used for less. I have used them both and like them both quite a lot.

Paul Green

Dan_Ed,
Thanks for the info. If your research is correct, the best approach would be to pretend Dsc's 834P is the MM version, even if it isn't. :-)

Given that, for a $750 budget on an RB-300 how about a Shelter 501 ($500) + K&K stepups ($225) + Twl's HIFI Mod ($25-ish) + Paul's VTF-on-the-fly mod (free)?

The Shelter is a better compliance match than the Shure, it has more output than the Denon and great sonics for his music preferences.

What a stupid post. Shelter 501 for $500? What am I smoking?

Whatever, it's great stuff! The Shelter I mean. Hey, it's only $300 over budget. Who needs lunches?