Description
Included in this kit
This bundle includes 2x Diamond Audio DMDX68 - DMDX Series 6"X8" 2-way Concentric Coaxial Speakers, and 2x Metra 72-5600 Speaker Wiring Harness For select 1998-up Ford and other vehicles.
2x Diamond Audio DMDX68 - DMDX Series 6"X8" 2-way Concentric Coaxial Speakers - (DMDX68)
Diamond Audio DMDX 6x8" Concentric Coaxial Speakers
The Diamond Audio DMDX 6x8" Concentric Coaxial Speakers are engineered to deliver high-fidelity sound in an affordable, OEM-upgrade-friendly platform. Designed for drivers who want more clarity and output than factory speakers can provide, the DMDX series balances clean power handling, full-range response, and efficient operation in a direct-fit 6x8-inch format.
With a concentric coaxial design and carefully matched performance specifications, these speakers provide detailed highs, articulate midrange, and controlled low-frequency response—making them an ideal everyday upgrade.
Performance Highlights
Power Handling
Rated at 50 watts RMS with 150 watts maximum power handling for reliable daily performance and dynamic peaks.
Full-Range Frequency Response
60Hz–20kHz frequency range supports balanced sound reproduction across lows, mids, and highs.
Efficient Output
85dB sensitivity (1W/1M) allows strong performance when powered by factory head units or aftermarket amplifiers.
System Compatibility
4-ohm nominal impedance ensures compatibility with standard automotive audio systems.
Installation & Fitment
Built in a 6x8-inch (152x203mm) format, the DMDX is designed for direct replacement in compatible factory speaker locations. Its moderate mounting depth and precise cut-out dimensions help simplify installation in a wide range of vehicles.
Mounting Depth
2.28" (58mm)
Cut-Out Dimensions
7.09" x 5" (180 x 127mm)
Overall Dimensions
7.6" x 5.51" (193 x 140mm)
Overall Height
2.65" (67.2mm)
Specifications
| Nominal Diameter | 6x8" (152 x 203mm) |
| Power Handling (RMS) | 50 Watts |
| Power Handling (Max) | 150 Watts |
| Frequency Response | 60Hz – 20kHz |
| Sensitivity (1W/1M) | 85dB |
| Nominal Impedance | 4 Ohms |
| Free-Air Resonance (Fs) | 95Hz |
| Mounting Depth | 2.28" (58mm) |
| Cut-Out Dimensions | 7.09" x 5" (180 x 127mm) |
| Overall Dimensions | 7.6" x 5.51" (193 x 140mm) |
| Overall Height | 2.65" (67.2mm) |
2x Metra 72-5600 Speaker Wiring Harness For select 1998-up Ford and other vehicles - (72-5600)
Ford 98-Up Speaker Harness
Sold as Pair