This set of 5 EX2HMP-5 IMS™ mounting discs from Dayton Audio has been designed for the brand's exciters. These mounting discs make it quick and easy to test different placement configurations for your exciter to find the best combination for providing sound to the space in question. The mounting system is very simple, using either 3M adhesive tape or a screw-in system with 2 mounting holes. The exciter can then be screwed to the EX2HMP-5 IMS™ with its thread. This makes it very easy to carry out tests or replace a defective vibrator if necessary.