Description: Ryan Sound Lab specializes in upgrade circuit boards for Naim preamplifiers. We have plug-ins for NAC models 32, 32.5, 42, 62, and 72. Money back guarantee.
audio (11484) hifi (1205) stereo (537) upgrade (462) plug-in (197) nac (134) preamp (73) naim (41) musicpower (2)
*****NOTE:We will be away from 1 May to 30 May 2023. No orders will be shipped until we return. We will try to answer emails as best we can during that period. Sorry for any inconvenience. Thanks!*****
Review of the RSL Custom Set + Z150 MC boards 6 Dec 2022 by MS in Essex, UK: "I’m now three weeks into the new boards and I have to say that I’m amazed at how they’ve run in. I honestly consider them to be the biggest upgrade I’ve made; it’s as if a heavy curtain has been lifted from in front of the speakers. I would highly recommend your boards to anyone with a 72 pre-amp; everything is clear now, but still just as musically involving, perhaps even more so. I’m hearing things that were previously inaudible
Review of the RSL Z302 remote control 25 June 2022: "A real must-have! I bought it several months ago for my Naim 32.5. I wanted to replace my Avondale board with something with a remote control. So now, I have a remote control and a RF one! What I did not expecte was such a jump in term of sound quality. Bravo!"