Definitive Technology® Disappearing™ In-Wall Series 5.25” In-Ceiling/In-Wall Speaker

Model #: DI 5.5S

At a Glance

From its 5.25” BDSS™ driver and 1” pure aluminum tweeter to the high definition crossover and exclusive AeroRing™, this in-wall side/rear surround speaker conceals tremendous tonality within its tiny dimensions.

• White Finish
• Flangeless, flush mount design and micro-perf grilles allow a noticeably smaller 7.38” visible diameter
• Deeper sound quality with precision BDSS™ drivers and a pivoting pure aluminum dome tweeter
• Rigid PolyStone™ baskets eliminate unwanted vibrations to prevent ringing and minimize distortion
• Axially aligned design provide broader sound dispersion and more natural balance

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.

Designed for Invisibility

With a minimal visible surface area, hidden flange architecture and micro-perf grille, the DI 5.5S disappears into any environment, without the need for custom sheetrock or spackle work.

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.

Adjustable Crossover

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

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