What Mods for a pre/pro to become a good preamp?


Many components are plugged into the pre/pro unit that use the Digital RCA. I would like to retain the bass management and speaker distances etc. of the pre/pro, yet get the fidelity of a good preamp when using my PVR, Satellite, and especially DVD.

I understand that a high quality power supply or addition of a second high quality power supply helps reduce jitter. What other items should be important to improve the sound quality? Please be as descriptive as possible.

I am using all available analog pass through. I am hoping to improve the outcome for components using Digital RCA and AES-EBU. I am using a Lexicon MC-12B, version 3 with the microphones.

I have a service manual. What else would I need?
yada

Showing 1 response by yada

Hi Stehno:

Thanks a lot for your input. I am really happy to hear from someone who has contributed a lot to the forums over the years.

I did not do item 1 above, but I really worked on the other items.

I use eight separate 30 amp circuits with either Porter ports or Alan Kaftons' receptacles. They Lexicon uses a King Cobra v2 to its own SA Linestage with Elrod sig 3 to the wall. I use Quattro fil and Valhalla xlr to the amps. I would try the Starsound, but I am already buried in several layers of Aurios Pros, (for the component stand and under the Lexicon). The Lexicon currently sits on an Ultra, then Aurios Pros, then a Svelte and on top of the svelte is a Stillpoints. It barely fiits in the 19" or so I have for the shelf.

To rephrase my question, when I have to use the Lexicon for my DVD, Satellite and soon to arrive HDTV recorder using Digital RCA, what would you consider having done to the Lexicon to become more like a preamp in its sonic attributes yet still retain the bass management and speaker distances etc.

When I am in bypass mode, I really like the sonics of Dan Wrights CDP or something of that caliber. I was hoping to get the Lexicon to emulate that when forced to use other components using digital ins.