8" Definitive Technology Dymension Round In-Ceiling Speaker with Pivoting Tweeter - DC-80 Pro
Dymension CI™ PRO in-ceiling speakers deliver clear, consistent sound for both home and commercial applications, with features like pivoting tweeters, discreet design, and IP55-rated weather protection.
- 8.0" Mineral-Filled Woofer
- 1" Pivoting Aluminum Oxide Dome Tweeter
- Toolless Installation
- Flush, Border-Free Design
- IP55-Rated
Seamless Sound, Affordable Elegance
Iconic Definitive Sound
Signature acoustic technologies provide clear, consistent sound for home and commercial systems.
Simple, Toolless Installation
Install speakers in minutes using an innovative two-piece, toolless mounting system.
All-Weather Protection
Enjoy high-performance sound in any living space—indoors or out.
High-Performance Sound, Indoors or Out
Mineral-Filled Woofer for smooth, natural midrange
A light, rigid woofer reproduces rich, clear music and movie soundtracks.
Pivoting Aluminum Oxide Dome Tweeter for lifelike sound everywhere in the room
Sophisticated Crossover for optimal driver performance
A premium crossover network ensures balanced voicing and smooth response.
Discreet Design for the ultimate vanishing act
Integrated frames and baffles; paintable, micro-perforated magnetic grilles; and a flush, border-free design mean speakers fade into the background for a virtually invisible appearance that’s in perfect harmony with your space.
Toolless Installation for fast, easy installs
A simple, two-piece system with pivoting “dog” arms installs effortlessly—no tools, no hassles. Pre-construction brackets are available for all Dymension CI models.
IP55-Rated Construction for robust weather protection
Stunning sound doesn’t have to be limited to indoor spaces. With IP55-rated protection against dust and low-pressure water streams, trust that you can bring premium sound to any space, including high-humidity environments and outdoor areas.
Timbre-Matching for cohesive sound system
With Dymension, fidelity runs in the family: Combine timbre-matched Dymension, Dymension CI, and Mythos speakers and Descend Series subwoofers to design the high-performance home theater system of your dreams.
| Features | |
|---|---|
| Sensitivity | 88dB (2.83V/1m) |
| Nominal impedance | 6Ω |
| Frequency response |
26 Hz–30 kHz (-10dB) 42 Hz–25 kHz (-3dB) |
| Midrange/Midbass | 8 in Mineral Filled Poly |
| Tweeter | 1 in Pivoting Aluminum Oxide Dome Tweeter |
| Grille material | Micro-Perforated Magnetic Grille |
| Color | White Paintable Grille |
| Weight | 5.47 lbs (2.48 kg) |
| Mounting Depth | 4.97 in (126.4 mm) |
| Cut- Out Dimensions (Diameter) | 10.57 in (268.6 mm) |
| Product Dimensions (Diameter) | 11.80 in (299.8 mm) |
| Recommended Amplifier Power | 20-120W |
| IP Rating (Ingress Protection) | IP55 |
| Warranty | 5 years |
| Included accessories | Grille, Literature Pack (QSG/Registration Card/Warranty), Hole Cutting Guide |
