When you are searching for a great sounding commercial speaker that is easy to install, look no further than the KIT-ES-600C-IC-5. Improved components, crossovers, install-ability, front tap and included tile bridges, make these commercial speakers an installer’s dream. Add amazing sound quality and a lifetime warranty, and you’re looking at a "best-in-class" product for commercial applications. This model is ETL-listed and complies with UL-1480 and UL-2043 standards, meaning it is safe for use above ceiling in air handling and plenum applications. The ES-600C-IC-5 features a 5" Poly cone, Nomex Spider, high-temp voice coil and 3/4" titanium dome tweeter. Outstanding driver voicing is combined with a specifically engineered 2nd order crossover network to deliver sound clarity beyond expectations. And for applications that need a little more customization, the tweeter pivots to allow you to point the signal right where you need it. Integrated right into the front baffle is a tuned port. Similar to many popular subwoofers, the port enhances response to provide more bass from a smaller enclosure. Tired of messing with transformer leads on your 70V speakers? Right behind the grill is a switch that changes the taps settings (30W, 15W, 7.5W, 3.75W and 16 ohm). Now you can easily make adjustments after installation without having to remove the speaker from the ceiling! The fire-rated back can means you can place this speaker almost anywhere, even plenum applications. Quick snug dogs, detachable phoenix connector, easy-mount rust-proof grill, security loop and through-conduit rear cover all make for an easy and secure installation. A universal tile bridge is included in the kit to evenly distribute the weight of the speaker when used in suspended ceilings. Rigid steel construction and security loops for attachment to ceiling grid for added security.