Placing 5V Meanwell power supplies near Allo Boss

I am trying to make a acrylic chassis for Allo Boss streamer/dac.

I want to place two meanwell 5V 2a power supplies in the chassis only.

Will it make any effect on audio quality? Or do the position of two power supplies makes any difference? Can I place them in parallel or they have to be at 90 degree?

Please help me with this.