ATI 2007 or ATI 1807

I do not remember all the details, but at least the 3007 requires a 20 amp circuit. If I remember correctly the 2007 comes with a 20 amp plug, although I think it does not require a 20 amp circuit like the 3007. Just something to think about.

I run a 2006 with an old Yamaha receiver and am very pleased with it. However, I do have a separate amp for my mains, which are part of a 2 channel hybrid system. The ATI replaced a B&K 200.7 and I find the ATI a much smoother sound.

Hi Jd,
Thank you for your reply. My room really is 22ft long and 10ft wide. I just use the lower half of the room, so I thought it easier to simply things by saying the room is 10 x 10. Honestly, I am getting a good sound with my present set up, but you know how it is with us guys...always looking to improve and make better, hence my reason for adding on an ATI. Reading on the other forums, It seems the ATI with give me much improved dynamics and so on..
In reply to Bob, I am pretty much convinced that a single ended connection with a good quality cable is as good as any balanced cable on a SHORT run, which is what I have, but I know what you mean, future-proofing etc.
How does an ATI sound?
Would one describe it as bright or warm?

My speakers are easy to drive. I am presently using Monitor Audio GX200'S and GXC350 for centre.
Thank you for all you most helpful replies..so far. Please keep them coming..

Thanks Bob.
Can anybody confirm please?
Is the only difference between the ATI 2007 & 1807, Twenty watts of extra horsepower and balanced connections?
Many thanks,
Morgan.