Where
to find a Modulus 2D?
March
19, 2026
Marc,
I
have just finished reading your 2024 article on updating film capacitors on a couple
of Audio Illusions Modulus 2D preamps. I found it a really interesting read and very
informative about the impacts capacitors can have versus the more traditional route of
updating components such as tubes.
I'm
upgrading my 1992 Pioneer integrated amplifier to a new Sugden A21 SE, and have received
many glowing recommendations of the Modulus 2 preamplifiers as a great match with Sugden
Amps as a phono stage. I'll either seek out a good used Modulus 2D and follow your article
upgrade template or simply get the best specific phono stage at the $1000 price point
(what are your favorites?).
I'm
wondering what you consider a fair price for a 2D in excellent working condition. I'm
based in Australia where the vintage-hi-fi market is fairly small, so any tips on best
sites/forums to locate a Modulus 2D would be really appreciated, to avoid being just
another guy hoping to trust eBay.
Adrian
Edwards
A
useful site for finding used hi-fi gear for sale is Hi Fi Shark. Just type what you're
looking for into the search box and you'll find out if it's for sale across many sites,
including eBay. I found my first Modulus 2D on Craigslist. The selection is hit and miss,
but you might get lucky and find a great piece of equipment for cheap, as I have a few
times, if you look often.
In
the $1000 range, I would keep my eyes open for a used phono stage from Allnic or
Conrad-Johnson. You might also find an older Audio Research phono stage in your price
range, if the seller is motivated to sell.
A
Modulus 2D in good cosmetic and working shape for under $750 is a good deal. However, keep
in mind that it will be 30+ years old and may have issues, as both of my units had.
-Marc Mickelson
Reader
list
March
1, 2026
Marc,
I
would like to join your reader list.
Dennis
Stappen
You're
on the list. To join TAB's reader e-mail list and find out about new articles
first, send e-mail to rl@theaudiobeat.com.
-Marc Mickelson
