What are my preamp choices?

I can't spend more than 2k and I don't care if it's solid state or tube, although I've never owned any tube gear. My music is all digital but I do not want a built in DAC as I have a good external DAC already. One feature that would be useful is three sets of RCA outputs (one for my power amps and two for the three subwoofers in my system). A full featured remote is a must. The idea of a tube preamp sounds fascinating as long as it is hassle free. Used equipment is fine as well. I will be using this preamp to feed the power amp section of a Harman Kardon hk990 which drives a pair of Usher Dancer Mini 2 DMD loudspeakers.