New TT : Balanced vs. Unbalanced Connection?


I am in a six-month process of assembling a system will last me for the next 5-10 years. I’m set on the components, so please do not try to talk me out of my selections. My question here is a technical one.

I have purchased a Thorens TD–1601 and a Nagaoka MP–200 cartridge. I am trying to decide on the Integrated amp between Yamaha’s A-S3200 and A-S2200. The key difference for this question being the A-S3200 has two balanced inputs and the A-S2200 has one. I will use the first balanced connection to connect a recently purchased HiFi Rose RS-150b Streamer/DAC.

Now to my real question. The semi-automatic Thorens TD-1601 has both balanced and unbalanced outputs. I am considering buying a Schitt Skoll phono pre which has balanced in-and-out. In that case, I would buy the Yamaha A-S3200, needing two balanced inputs.

So, ASSUMING the phono preamp on the Yamaha A-S2200 is comparable to the Schitt Skoll, will I get markedly better sound by going fully unbalanced, with the Skoll and the much more expensive A-S3200, or unbalanced direct from Thorens TT into the highly regarded phone pre of the A-S2200?

What benefits will I get by going balanced? How much benefit? It is worth the complexity, extra box, cables, $2,000-3,000? I can afford it if much better, but don’t want to spend money unnecessarily. The TT and the integrated will be right next to each other, so distance is not a factor. Or is the A-S3200 that much better? …I like the BIGGER meters.

My current speakers are Paradigm Reference Studio 40 v2, which I love and have two pair, a super sleeper. They are not likely to be changed…one day Fyne Audio.

To reiterate, this is a technical question about the merits of balanced turntable connections. Thanks for the input. I have learned much from this forum over the last few years.

 

gemoody

Showing 3 responses by baylinor

@davetheoilguy 

That's even easier, saw it on their website, cool setup. Thanks for the info. However the combo of my Lyra Kleos and Stellar phono stage as stated earlier makes it very unlikely I will ever go that route. I like my system as is and am winding down on the many upgrades and tweaks done over the last 4 years in my house of stereo. I really enjoy spending most of my time listening to music now instead of trying to improve the sound.

@lewm 

I thank you for your detailed description of an unbalanced to balanced conversion for a tonearm. Something to keep in my files.

I use balanced everywhere in my system except from TT to phono preamp since the VPI Classic 1 and PS Audio Stellar do not offer it. I do notice a bit higher gain with balanced connections so it would make sense that it may be helpful with extremely low output mc cartridges. However my Lyra Kleos at 0.5 mV does not qualify. In fact it sounds better on the Stellar low gain setting than the recommended medium one, hence balanced may be a detriment in my specific setup.