I have changed out hundreds of captive ac cords since before the net, and obtained my parts from either HD or Lowes. Now I order everything from the web. As far as a difference ? Absolutely ! Every possible " sound quality " description we all use in this hobby, based on our ears, is enhanced / enlarged. This, just by a heavier gauge wire and superior connector / plug. Your Hafler is a nice amplifier, and would easily exhibit improvements from the design, benefiting your ears. Enjoy ! MrD.
