Hi folks I am thinking of purchasing a Nac52(1992).Is there much difference between a serviced 92 model versus a 2000 one.What should the price differental be.
Regards

Unless the 92 model has been updated, there should be significant differences between the two. The major upgrades to the 52 are shown below:

http://forums.naim-audio.com/eve/forums/a/tpc/f/3452929996/m/7642925307



You should check to see how many of these (if any) have been added to the model you are being offered.