Best DACs under $7,000.00

@ricevs I definitely used an upgraded power cord but I think it was a Puritan Ultimate XX in both cases.  I see your point where the right cable might make a difference.  I will give it a try with an Audioquest Thunder.  I also might step back the Digital Coax I am using.  Thinking that maybe the Inakustik is just a bit too open.  

Sorry, I was not talking about the power cord to the unit.....but the AC receptacle, switch, fuse, and wiring to the power supply board INSIDE the amp:....Eliminated the switch (already has a switch on the front panel), eliminated the fuse (already has a fuse on the power supply board (which I have not upgraded....YET), and changed the inlet to Furutech and upgraded the input wire and hardwired it to the power supply board (no connector). I did this exact mod to the LSA Voyager GaN amp and it made it a little better....but this was mind blowing. Probably because the stock parts were so bad and the fact that the signal path is so short (no DAC, no preamp, no analog cables).....so whatever you do to this ONE thang....it makes a serious improvement.  I should have most mods done by this weekend and will post all info on my website.

For external power I am using a Goal Zero Inverter and my own hand made power cord. You HAVE to GET OFF the Grid. Please read my thing on my website about using the Giandel 5000 watt inverter, etc. (When I get the money, I am getting a Giandel....it is worlds better than the Goal Zero thing I have). Yes, the Puritan line filter improves it more....and modding the Puritan takes it further (just now getting in the Furutech NCF jacks to mod another Puritan).

@ricevs I trust that modding this unit is going to have a positive impact.  It has a foundational scale to the image that is impressive.  Issues were with tonality so if that can be corrected....

That said, modding is not my business.  Going to be selling this unit.  

I stated earlier that dealers and manufacturers are NOT going to like this technology.. No matter how good it sounds with all the mods.......it is toooooo dang cheap to make any money off off. You cannot sell DACs, preamps, or normal heavy amps, nor analog cables and all the extra power cords and footers and racks needed. Manufacturers will be hesitant to embrace this technology because they have stock of their heavy big expensive things they need to sell. But imagine what a powered speaker would sound like with tweaked modules inside and digital xover inside.....OMG. Of course you can do this externally by using multiple amps and using a Minidsp Flex or other digital xover. For those willing to try something new......this is the Cat’s Meow. Run one of these modded things on a Giandel inverter with a modified Puritan line filter and have your own ground rod with filtering.....OMG times infinity!!!!!!....and you can make your own speakers so easily that will best practically anything in the world. What fun!

Your enthusiasm is great for you and for others willing to mod things.  You could resell these modded units or have people pay for you to mod them.  Great business for you.  But for those of us who have minimal interest in modding things, whether it be lack of familiarity to some folks who are nervous about soldering, etc... This is fools gold without modifications it is a fairly price amp that presents a good value vs its competition.  Not significantly better than other units available and when you take into account it lacks a volume control, it can just be a giant PITA.  

I may reach out to Peachtree and I would consider being a dealer but I can't see this amp being as disruptive as you see it being.  It needs to be elevated.  The technology could be extremely disruptive.  I am VERY interested in an elevated version of this.  Change will happen if it makes sense for consumers.  The market will change.  Those that don't embrace change will die.  Those that do will thrive.