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DE-X Trimless In-Ceiling Speakers

Our trimless DE-X series of built-in speakers are high-end speakers for flush mounting in ceilings and walls. The minimalist appearance and compact dimensions of the round, square, and rectangular models of the DE-X series allow sound concepts of outstanding audio quality to be implemented with minimum intrusion in spaces that feature a sophisticated interior design.

DE-X Series Flyer | Installation Video DE-X Series 

Private mansion Tegernsee,
Special sized surround system with DE-X 300 CDR and DE-X Center. Subwoofers are invisibly integrated into the furniture.

The speakers of the DE-X Series are flush mounted in walls and ceilings. After installation only the flush-mounted front grilles are visible.

The models DE-X 200 CD and DE-X 300 CDR are equipped with de:shape® waveguide. They offer a targeted dispersion angle of 80° (Constant Directivity).

The models with optimized Polar®technology are designed for exceptionally consistent sound transmission from the in-ceiling sound system, even with just a few speakers.

DE-X speakers can be quickly and securely installed in hollow ceiling and wall structures. Our EG-X series of back boxes can be used to reduce sound transmissions to adjacent rooms. We also recommend using back boxes if you are installing devices in acoustic ceilings, solid walls or furniture. The plastic back boxes in our EGB-X series should be used to integrate speakers into concrete ceilings.

Polar Speakers
These zero-compromises 2-way built-in speakers feature patented Polar technology and deliver extremely broad and even sound dispersion (180°) for all frequencies up to 5 kHz. Polar built-in speakers can be used to evenly fill rooms with sound using far fewer systems and larger distances between speakers.

DE-X 140 Polar / DE-X 140 Q Polar new

The smallest model in the Polar® speaker series is a trimless two-way speaker with compact dimensions and a large linear frequency spectrum.