What is the maximum amperage on the 15 volt side for the Pro-ject Power Box ds2 Sources

millercarbon,
your explanation was very good and i now have, I believe  a better understanding of amperage however, I still don't know if the power supply is capable of addressing (for a lack of better terms) the draw of the of the turntable. Again, the power supply does NOT give an amperage rating.  So if the turntable "draws" 1.6A is the power supply capable of supplying 1.6A when he amperage is not stated? Thank you all for your responses thus far. I will probably take your advice and not use the power supply for both but now I'm more curious than anything else about the amperage question.

Hey Robert I could not agree with you more, you are spot on about Miller and imhififan. My TT is the EAT (European Audio Team) C-Major. My phono pre amp is the pro-ject phono box ultra 500 and yes I do own the Power Box DS2 Sources but I only have the phono pre amp connected to it as I have never been comfortable with the fact that the power supply has no amperage rating just voltage. The phono pre amp is not the issue, it's the turntable that i'm wrestling with. The turntable requires 15VDC/1.6A. And no the TT will not work with an 18V power supply, the owners manual even states that and warns against general voltage issues. The issue resides with the power supply not having or not listing in the specs the required Amperage, that's it in a nutshell. (see my previous post) 

I would first of all like to thank everyone for their contributions to my thread it has truly been entertaining and extremely informative. Actually thru it all NO ONE has answered the root question. imhififan has actually come the closest to addressing the issue.  Yes imhififan, the Power Box RS UNI TT (15V/2A) will DEFINATELY work for my turntable because my turntable is (15V/1.6A) but notice that the spec for this unit includes a value for the amps whereas the Power Box DS2 Sources only indicates 15V. This is the issue in a nutshell. My turntable apparently requires that additional 1.6A that the DS2 either does not list in the specs or is incapable of accommodating. This is where it is so simple, 15V/1.6A is greater than 15V.  Period! My question imhififan, is can I get that unit in the states because Henley Audio is in the U.K. I believe this will remedy my problem and like Millercarbon suggested, it's probably NOT a good idea to have the DS2 power Supply run my phono pre amp and the turntable. Again had I not started this thread I would not have learned that. So again to  All, THANK YOU. Stay safe Stay well, Stay home and listen to tunes.
Good Day.

I have the EAT C-Major 15V/1.6A. Designed by the wife of the main guy at pro-ject. They are produced In the same plant. I know the phono pre amp goes to the 18V socket. I have already stated several times throughout this post that the issue is the TT not the pre amp.