I agree with the other responses on this post. However I would still buy a power conditioner anyways. Anytime you're running high end FRFR units or high end modeling units such as the helix you always want to have a good power conditioner/surge protector. I never used one until the power reset at my house fried a hole in the circuit board of my Pod Live Plus. Not only that but its great to plug one thing into the wall and have ample room for your laptop/tablet chargers and any other powered speakers you may want to run with you. I will use the Furman M-8x2 in conjunction with the SS-6B.