Simplifi Audio - DSpeaker 2.0 ultra power supply

@Ozzy, yes $100.00 new is a good price, I was including shipping in my estimate price.

@Roscoeiii, Yes I was using the battery supply you mentioned. I bought an Astron for a TBI MG3 amp and the improvement over the battery was substantial, so I thought to try one on my Dual Core. IIRC you are using your Dual Core as a preamp also? The improvement was substantial on the D/C with a wider and deeper sound stage, more detail, blacker background, crazy good dynamics, and much better decay of the notes. The difference is night and day!
As always the standard disclaimer YMMV.
If these things had "Audiophile" stamped on them they would be $500.00.
The SL 11A is designed to be used for Ham Radios, but can power anything within their vdc range.
Hope this helps,

Rodge827, I received the SL 11A, it came the next day!
I hooked it up and started using it this morning. By the way, it was $99.99 including shipping and paypal fees from DX Engineering in Ohio.

I looked inside the unit. It has a huge transformer.

Yes it does have a large transformer!
I recently took over my daughters bedroom as my listening room, with no dedicated outlet in that room yet.. When I would dim the lights on the ceiling fan there would be a buzzing through the speakers. After I hooked up the 11A the buzzing stopped.
Fantastic for 12vdc gear!
Do tell what you hear.

Rodge827, Its going to be hard to tell, for I am using the DSPeaker only on my subs. I assume that like all power supplies it will probably take time for the electronics to break in. But based on what I see inside of this thing it was a very good buy.