Atma-Sphere S30 MKII

Rontaylor, the Atma-Sphere S30 should be fine with a 16 ohm load. I've been told that it's ideal loading is 12 ohm and 16 should be no problem. The only possible challenge is if the load drops deeply somewhere along the frequency spectrum. The best answer will come from Ralph at Atma-Sphere. Give him a call him and tell him what speakers you will be using.

From the Atma-Sphere website about the S30:

Output power
30 watts per channel into 8 Ω load
45 watts per channel into 16 Ω load

http://www.atma-sphere.com/Products/
.

Rontaylor and Rushton,

Speltz Zero Auto-transformers can solve some problems. I use them to good effect in my system.

Jeffb28451,

I have the S-30 and would never part with it. But it does generate a lot of heat, which is a challenge in the tropics.