In-Ceiling Sound that Covers More Ground
Powerful performance is practically invisible with the Definitive Technology Disappearing Series. Combining a 5.3" visible diameter and 4.5" mid/woofer that effortlessly outperforms larger traditional speakers, the DI 4.5R easily installs into your ceiling to envelop any space in dynamic, high definition audio. With this over-achieving, flush mount loudspeaker, you'll hear fantastic sound in every corner of the room, but you won't see a thing.
Designed for Invisibility
With a minimal visible surface area, hidden flange architecture and micro-perf grille, the DI 4.5R disappears into any environment, without the need for custom sheetrock or spackle work.
Balanced Double Surround System
Proprietary BDSS technology delivers the wide dynamic range and deep bass output of much larger drivers in a small-sized, high-efficiency mid/woofer.
A sophisticated adjustable crossover network with custom, high-precision components produces superior sonic purity for crisp, clean sound.
BDSS technology, aim-ready tweeters and a specially-contoured AeroRing around the driver distributes natural, well-balanced sound everywhere in the room.