Why do you need a SUT with the Pro-Ject Tube Box? Don’t you have enough gain without needing a SUT?
DL-103 + A23 SUT + Pro-Ject Tube Box DS = ?
I plan on trying my newly modded by Zu DL-103 here pretty soon. I have an Auditorium 23 SUT and Pro-Ject Tube Box DS is my phono stage (unmodified, stock tubes). I know, I am broke right now. What settings should I use on the phono stage?
Pioneer PLX-1000/DL-103 --> A23 SUT --> Pro-Ject Tube Box DS --> Cary SLP-05 preamp via Acoustic Zen Wow! II RCAs
Here is a link to it's manual with jumper settings, etc:
https://www.project-audio.com/wp-content/uploads/2018/04/Manual_Tube-Box-DS.pdf
Thanks in advance, evevrybody!
Pioneer PLX-1000/DL-103 --> A23 SUT --> Pro-Ject Tube Box DS --> Cary SLP-05 preamp via Acoustic Zen Wow! II RCAs
Here is a link to it's manual with jumper settings, etc:
https://www.project-audio.com/wp-content/uploads/2018/04/Manual_Tube-Box-DS.pdf
Thanks in advance, evevrybody!
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- 12 posts total
@yogiboy - There is enough gain on the highest setting - 60db on Tube Box to make it work, but anyone who dealt with DL-103 will tell you that to extract most performance out of it you need a SUT, preferably the one designed specifically for a low output MC cart, which DL-103 is. A23 makes a couple of SUTs, and reviewer in the article linked below had reason to beleive that A23 DL-103 SUT (at least to some degree) was voiced around the namesake cartridge itself. I will also be trying a new phonostage in the near future, Bob Sachs, that is well known to get along great with DL-103 with a proper SUT. Happy listening! http://www.auditorium-23.de/Accessories/Transformers.html |
The A23 designed for the DL-103 is a hard combination to beat. If I had the money I'd have one myself but I'm pretty satisfied with my Denon AU-320. It to was designed to work well with the DL-103 cart. The other thing about SUT's that I found is they are dead silent if setup properly. If you get hum or other noise, there are problems going on.I have to agree with Chakster about the tonearm, those Denons really like a heavy arm. It will work on your arm but you are giving a lot up. Do some reading on this. It's why my TT project has a Audio Technica ATP-12T arm mounted in the back position. Effective mass of 21 grams and I plan to use a 18 gram headshell on it as well. Those carts were built for heavy broadcast arms. BillWojo |
@billwojo So, simply increasing the downforce will not acheive same effect? I was planning on researching and using Nasotec Swing headshell, which weighs 11.5 grams. 18 grams is a lot! Thoughts? Link below: https://highend-electronics.com/products/nasotec-swing-headshell-202a1 https://hifipig.com/nasotec-swing-headshell-202a1/ |
Not at all. I don't think I'd waste my money on that Nasotec. Not every gram of mass added to the headshell adds to the effective mass either, it's not as simple as EF mass = 12 Grams and a 10 Gram headshell = 22 grams of EF. I would use as heavy a headshell as you can find and add some weight to the counter balance. It will help some.I'm using a Audio Technica AT-LH18H for my headshell on the ATP-12T tonearm. There have been some lengthy discussions on this board about EM. BillWojo |
- 12 posts total