How will XLR cables vs RCA effect a phono pre


I have an TNT V with SME IV type 6 tonearm with a Sumiko Sho cartridge that is a high output at 47K ohms and the output voltage is 2.3 mV. I have had to move my turntable so the cable going to ARPH3SE is one meter, but the cable going to Krell Pre-Amp needs to be 2m. If I were to upgrade to another phono pre-amp, would I be better off looking for one with XLR connections? I notice that there are not a lot of phono-pre that have XLR. Why is this? Would I be better off with a battery pre that seems to be very quiet or bite the bullet and look at BAT or similar? Can someone explain the difference between using RCA or XLR cables on a turntable and phono pre-amp? Any help greatly appreciated.
adorfman

Showing 1 response by rauliruegas

Dear Adorfman: As Atmasphere point out there is no more gain ( you have more gain only when your IC balanced connections goes from preamp to ampliifer ) but less noise/distortion ( between other things ).

Now if you are thinking on a phono stage change IMHO it will be a good time to eliminate those IC ( cables ) that makes a cartridge signal degradation and buy a fully balanced active gain Phonolinepreamp ( integral unit ).

Regards and enjoy the music.
Raul.