6"x 8" 2-Way Concentric Coaxial Speakers

Upgrade your factory audio system with the Diamond Audio DMDX68 6"x 8" 2-way concentric coaxial speakers, designed to deliver high-fidelity sound, reliable performance, and outstanding everyday value. As part of the innovative DMDX Series, these speakers are built for drivers who want clean, balanced audio and improved clarity without overspending.

At the core of the DMDX68 is its advanced concentric coaxial design, aligning the tweeter and woofer on the same axis to create improved phase alignment, enhanced imaging, and a more natural soundstage. This design ensures that your music feels cohesive and immersive, with crisp highs, detailed midrange, and tight, responsive bass.

With 50W RMS / 150W MAX power handling, these 6"x 8" coaxial speakers deliver clear, distortion-free output whether powered by a factory head unit or an aftermarket amplifier. The 85dB sensitivity ensures efficient performance, providing consistent sound quality across various listening levels.

The wide frequency response (60Hz–20kHz) captures the full range of your music, from punchy low-end bass to clear, sparkling highs, delivering a balanced and enjoyable listening experience across all genres. Whether you're commuting or cruising, your audio stays dynamic and engaging.

Engineered with premium materials and Diamond Audio’s proven design standards, the DMDX68 offers durability and long-term reliability. Its 2.28-inch mounting depth and vehicle-friendly dimensions make installation simple in most cars, trucks, and SUVs, making it an ideal OEM replacement upgrade.

Key Features

• Model: DMDX68 – DMDX Series
• 6"x 8" 2-way concentric coaxial speakers
• 50W RMS / 150W MAX power handling
• Concentric design for improved soundstage and imaging
• Frequency response: 60Hz–20kHz
• 85dB sensitivity for efficient output
• Easy installation for OEM replacement upgrades

The Diamond Audio DMDX68 delivers balanced sound, precise detail, and dependable performance, making it the perfect choice for drivers seeking an affordable, high-quality 6x8 speaker upgrade with true high-fidelity audio performance.