battery powered with 'vivid' sound


I am looking for battery powered amp options that have a sound signature more vivid in nature than refined. I'm basically looking for a battery powered version of a Manley tube amp operating in triode mode (connected to a pair of ProAc 1SC). My real objective is to get my components off the grid and save the thousands of dollars I would otherwise spend on re-wiring the house, power conditioning, and cables.

I have a Red Wine Signature 30.2 that I'm trying out and there is a lot to like about it; detail and staging blow away the Manley and my acoustic jazz on vinyl is wonderful. But it comes up shy to what I want with rock and pop, it's not as emotional or involving compared to the Manley.

Suggestions?
shazam

Showing 3 responses by jimjoyce25

I have a battery-operated preamp from another manufacturer. The point of disconnecting the power cord from the preamp during operation is to address RF issues that would otherwise result from being connected to the AC grid, or even having an unconnected power cord dangling from the back of the preamp.
What is the advantage of battery power if you're still plugged in to the AC grid, and therefore have done nothing to reduce RF?

The battery that comes with my preamp can go days without being recharged. It all depends on the technology the manufacturer uses.
I'm sure the technology is confidential, but if you've found a way to prevent RF from leaking into the system while the power cord is connected, that also does not employ RF filters which themselves degrade the sound, that would really be something.