Definitive Technology Dymension DC-65 PRO SI 6.5 inch Stereo In-Ceiling Single Speaker

Definitive Technology Dymension DC-65 PRO SI

In-Ceiling Stereo Speaker with 6.5" Woofer & Pivoting Dual Tweeters

The Dymension DC-65 PRO SI stereo-input ceiling speaker delivers clear, consistent sound in small-spaces for both home and light-commercial applications, with features like pivoting dual tweeters, a discreet design, and IP55-rated weather protection.

Key Features:

• 6.5" Mineral-Filled Woofer
• Pivoting Dual 0.75" Aluminium Oxide Dome Tweeters
• Dual (stereo) inputs
• Flush, Border-Free Design
• Toolless Installation
• IP55-Rated

Installation Guide (PDF, 1.71MB)

Technical Drawing (PDF, 193KB)

Iconic Definitive Sound

Signature acoustic technologies provide clear, consistent sound for home and commercial systems.

Customisable Sonic Precision

A pivoting tweeter allows you to direct the sound precisely where you want it.

All-Weather Protection

Enjoy high-performance sound in any living space - indoors or out.

Pivoting Aluminium Oxide Dome Tweeter

For superior imaging everywhere in the room, the DC-65 PRO SI features dual ultralight, rigid, 0.75" aluminium oxide dome tweeters which produce crisp, distortion-free highs that extend far beyond the range of human hearing. The pivoting tweeter design allows for speaker placement in convenient locations while directing sound precisely where it matters most.

Please note: DC-65 PRO SI has dual tweeters mounted to one pod that pivot together.

Dual Voice Coil, Mineral-Filled Woofer for Smooth, Natural Sound

The Dymension DC-65 PRO SI features a dual voice coil mineral-filled woofer. This light, yet rigid driver reproduces rich, clear audio - whether they are used for music or in home theatre systems. Perfectly timbre-matched with other Dymension, Dymension CI, and Mythos speakers and Descend Series subwoofers.

Stereo Inputs / Single Speaker

The Dymension DC-65 PRO SI, with its two inputs and dual voice coil woofer, produces stereo sound in a single round ceiling speaker. It fits in small spaces that can be impractical for speaker pairs, like kitchens, showers, entryways, and under eaves.

Sophisticated Crossover

For optimal driver performance a premium crossover network is used to ensure balanced voicing and smooth response.

Discreet Design

Integrated frames and paintable baffles, micro-perforated magnetic grilles and a flush, border-free design mean Dymension CI PRO in-ceiling speakers fade into the background for a virtually invisible appearance that's in perfect harmony with your space and décor.

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 almost any space, including high-humidity environments and outdoor areas.

*Close proximity to salt water spray not recommended.

Timbre-Matching for A Cohesive Sound System

With Dymension speakers, fidelity runs in the family: Combine timbre-matched Dymension, Dymension CI, and Mythos speakers and Descend Series subwoofers to design the high-performance home theatre system of your dreams.