Mixing a Stereo pre-amp with HT Pre-amp processor


I currently have a McIntosh MX135 Pre/Pro and in the recent visit to the RMAF. I had a mfg rep tell me that if I bought a stereo pre-amp with Passive Pass Thru that I could place it between the MX135 and run the 2 front channels thru the stereo pre-amp. And have my stereo source components run thru the stereo pre-amp and totally bypass the MX135. He said that I would make a big gain in sound quality, I called McIntosh and they told me that I could gain as well, of course they recommended a couple of McIntosh pre-amps that had this capability. My question: Has anyone done this, was it worth it? What PreAmp would you recommend? I was looking at the Ayre K5XE and possibly one of the McIntoshs. Just curious if this would be worth it.
theo

Showing 3 responses by bdgregory

I agree with Chad - It's absolutely the way to go. I'm using a TAD 150 Signature and am happy with it. It does have HT passthru. I have also used my Musical Fidelity NuVista preamp which does not have passthru. In that case, I run the front L/R into the Tape input, and set the volume knob at 12:00 - which is the point at which I calibrated my HT levels at.

It's easier if your pre has passthru, but only slightly so.
Are you looking for used or new? The TAD 150 Signature is worth considering, and can be found used for <$1000. But I think they are only available used.

TAD (Tube Audio Design) also sells a sub ($289) but I'm not familiar with it. I like Rel Subs - and you can find Rel Storm III for ~$1000 used, and Rel Strata III can be found used for ~$750 used I think . New Rel subs are somewhat more than $1000, though there may be an entry model below $1000.
Also, i mean under/sub $1000 for the price of the pre-amp. I didn't mean a subwoofer :) thanks though, going to try to make one myself actually.
of course, had I read your post more carefully, it would have been clear to me. Now and then I simply start talking before my brain is properly warmed up ;-)