I also purchased a non powered pedal board,,,and use the
visual sound 1 spot with it.
Im currently running 7 pedals in all with it and not a bit of any added noise. Im completely happy with this purchase,,a great value IMHO.
If you look into the 1 spot,,,dont buy the combo pack with all the different connectors unless you need them. All my pedals have the typical 9v negative tip boss type connectors so I was able to purchase the power supply walwart then two, 5 tip daisy chains. They can be added and connected as many times as needed up to a total of 1700ma per power supply.
Good luck