6.5" 3-Way Coaxial Speaker

Upgrade your factory sound with the Diamond Audio DMD653 6.5" 3-way coaxial speakers, engineered for enhanced clarity, balanced audio performance, and exceptional value. As part of the popular DMD Series, these speakers are designed to deliver a noticeable improvement over OEM systems with full-range sound, improved detail, and reliable durability.

The 3-way coaxial design integrates a dedicated woofer, midrange driver, and dual tweeters, creating a broader frequency response and more dynamic listening experience. Featuring a 13mm PEI dome tweeter and a 20mm silk dome tweeter, the DMD653 produces crisp highs and smooth upper frequencies, ensuring vocals and instruments are reproduced with clarity and precision.

At the core of the speaker is a high-performance midbass driver with a high-density NBR half-roll surround, promoting smooth cone movement and improved linear excursion. This results in tight, controlled mid-bass and accurate midrange output, enhancing overall sound balance across all music genres.

Built for durability and long-term performance, the DMD653 incorporates chemically treated voice coils and a cross-flow basket frame design for superior thermal heat dissipation. This allows the speakers to handle power efficiently while maintaining consistent, distortion-free performance during extended listening sessions. With Klippel® DA optimized motor and suspension symmetry, these speakers deliver tight, balanced, and reliable audio reproduction.

With 50W RMS / 100W MAX power handling, the DMD653 is ideal for both factory head units and entry-level amplified systems. Its 2.26-inch mounting depth and 5.53-inch cutout diameter make installation simple in most vehicles, including cars, trucks, and SUVs.

Key Features

• Model: DMD653 – DMD Series
• 6.5" 3-way coaxial speakers
• 50W RMS / 100W MAX power handling
• Dual tweeters (PEI + silk dome) for detailed highs
• NBR surround for smooth, controlled bass response
• Advanced cooling with cross-flow basket design
• Klippel® optimized motor for balanced performance

The Diamond Audio DMD653 delivers clear highs, rich mids, and tight bass, making it the perfect upgrade for drivers seeking affordable, high-performance sound with dependable quality.