PSU's for an Acoustic Revive RR-888 (or RR-777or RR-77)?


I finally purchased an AR RR-888.  From what I have read, one way to improve the performance of the RR-888 is to upgrade the walwart PSU.  I've read that the KingRex PSU is a great match, even though it is now over $400.  I'm curios if any Acoutic Revive RR owner is using the CIA Power Supply.  If so, which CIA PSU are you using?  
Also, there are comments about ordering a Linear PSU from China, off of EBay,  If you are using one of these PSU's from China, off of EBay, which unit are you using, and what was its cost?
Lastly, what do I need to look for in a PSU, other then it needing to be 12V?
In advance, thank you for your input, and I look forward to hearing about your experiences when upgrading the PSU that comes with the AR RR-888 (777 or 77).
Louis
louisl

Showing 1 response by rhyno

had great luck w/ this. R-core tranny & good parts. was a massive improvement vs stock (caused a physical sensation w the 888 for a few hours til i adjusted), and won in a shootout vs a couple others (not the high $ ones mentioned above, which were not included). 

http://www.ebay.com/itm/262091201331?_trksid=p2060353.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT