The Switchcraft 96-Point Port EZ Norm Solder Terminal Patch Bay is a single 19" rack mountable modular patch bay designed for a variety of applications. The device features 2 x 48 rows of durable TT jacks. To change the normalization of each channel, you simply insert a flat-head screwdriver into the EZ norm thread of the channel you would like to change, and turn it to either fully normalled (up), half-normalled (down), or non-normalled (to the right). To reduce stress on the jacks, the unit includes a cable tray for supporting the weight of the cables. For organizing the patch bay, the unit includes changeable designation strips. For connections, the patch bay has solder lugs.