MORE SOUND PER SQUARE INCH
Clarity and performance are foremost in the nearly invisible Definitive Technology Disappearing Series. The low-profile design puts the DI 8R in-ceiling speaker above the rest, delivering audio with clearly superior sonic presentation and even dispersion. The specially-engineered design casts sound over a wider area, giving listeners a more balanced and natural audio experience.

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.

Pure Aluminum Tweeter
The pivoting pure aluminum dome tweeter features a uniquely constructed housing, eliminating diffraction distortions typical with traditional speakers for spectacular audio performance.

Balanced Dispersion
BDSS technology, aim-ready tweeters and a specially-contoured AeroRing around the driver distributes natural, well-balanced sound everywhere in the room.

Adjustable Crossover
A sophisticated adjustable crossover network with custom, high-precision components produces superior sonic purity for crisp, clean sound.

DI Series Owners Manual