pulley

  1. kiersplat

    Hoisting heavy objects to and from a low grid

    I have a pair of Electrovice ETX-10P speakers which individually are about 50lbs. I put ETX-TCA-S truss brackets on both of them. We have about a 9ft-ish high grid in the space that I mounted the speakers to.When I put the speakers up, my team just passed me the speaker while I was up on a...