a good pre amp with remote usd6000 or less used


any good suggestion for a pre amp, SS or Tube..etc..does not matter , but with a remote control, I have 4 sets of AMP
Pass labs XA160, Krell 450MCX, Cello Performance II, Classic 30
ideally this Pre Amp will have XLR, as my active crossover are XLR only

mainly i listen to my B&W Matrix 800
mgmmgm
Check into the Herron VTSP 3a. There is a good thread with plenty of info on this site. Just do a search, it should come right up. I chose this one over the Audio Research REF 5.
Save yourself some time and look at Coda or Innersound and save aboat load of money.
Bel Canto Pre 2/ Herron VTSP 3a/Audio Research REF 5. /Cary SLP-05

really. a lot of suggestion..
I would add the Pass labs XP-20 to your list, as well as the 2 chassis Modwright 36.5 The Ref5 is going to set you back at least 8K used, but you can get a Ref3 for less than 6K.