Slightly OT: 48V power supply help

[chi_boy]

This is probably just a little off topic, but I don't frequent any of the other audio type forums, so I hope this is OK.

I'm looking for a 48VDC power supply to use with a Yamaha PM1000 racking project.  There are gobs of suggestions on Google, and I picked one.  The problem is I don't really know what is good or bad in the specs.

This is the PS I'm looking at:

http://www.jameco.com/webapp/wcs/stores/servlet/ProductDisplay?langId=-1&storeId=10001&catalogId=10001&pa=693206&productId=693206&CID=pdfSKU

Manual:

http://download.siliconexpert.com/pdfs/2007/11/05/c/manual/mwe/ds/r488_3.pdf


Would this kind of power supply be suitable for an audio project, or should I keep looking?

The project is a microphone preamp.  I'm looking at a lot of challenges with this project and if I can buy a supply rather than try to make one it would make life that much easier.

Also, this is a switching power supply.  Will that fact cause any problems?