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Voice Optimized Neodymium Coaxial


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The DD VO-XN drivers continue the Voice Optimized tradition of blending the latest in Hi-Fidelity technology with the qualities of high-end Pro Audio to produce a tonally smooth, low distortion frequency response over a wide bandwidth through an undeniably powerful broadcast, giving listeners near and far a gratifying interaction with loud and clear audio. These midbass drivers can cover the critical frequency area from below 100Hz to 20kHz, making system design easy. They include exclusive adventure ready design features, and offer major power and performance enhancements.

All VO-XN models use long fiber pressed cones made with water-resistant, synthetic resin to achieve both the unyielding rigidity and ultra-light moving mass necessary for a highly sensitive frequency response, while the curvilinear design of the cone profile ensures tonal smoothness into the upper octaves.


  • Dual Magnet Neo Motor Design w/ Dual Shorting Rings
  • Machined Aluminum Front and Rear Motor Heatsinks
  • Kapton Voice Coil Former for Decreased Inductance
  • DD Tooled Neo Magnet Compression Tweeter
  • Moisture Resistant Polymer Infused Curvilinear Cone
  • Rubber Voice Coil Gap Cover
  • CCA Voice Coil Wire for Increased Efficiency
  • Removable Rear Heatsink for Increased Mountability
  • Bi-Ampable
  • 4 Ohm and 2 Ohm Voice Coils Available

VO-XN6.5a: 200W to 400W – 6.5 Inch High Performance Coaxial Neo Speaker

Speaker Size (In): 6.5
Tweeter Size (In): 1
Watts RMS: 200
Watts Peak: 400
Impedance: S4
VCD (In): 1.5
Frequency Response (Hz): 85 - 20000
Fs (Hz): 85
Qms: 1.66
Qes: 0.421
Qts: 0.336
Vas (Liters): 5.672
dBSPL: 96
Tweeter dBSPL: 104
Mounting Diameter (In): 5.75
Mounting Diameter (MM): 146
Mounting Depth (In): 2.75
Mounting Depth (MM): 70
Price (USD): 299 per pair


If you’re looking for superior motorcycle audio solutions that sound as good on the highway as they do while you’re jammin’ out in the parking lot, we’ve got you covered. From amplifiers to speakers and DSP’s, these products are powerful enough to break through the roars of the ride to give direct, loud and clear sound.

Learn why these products are the superior choice for motorcycle audio solutions.

superior motorcycle audio with VO-W speakers with horn in saddle bags

The high output, voice optimized speakers are a hybrid of Pro Audio and Audiophile technologies. Shorting ring motors, long fiber curve sided cones, precise edge terminations and CnC motors with integrated Free Flow Cooling combine to give high fidelity at previously unattainable levels.

Jabee Toyota Prius Loaded Enclosure Being Installed

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We believe in supporting brick and mortar dealers and have carefully partnered with small businesses who can provide quality installation and customer satisfaction befitting DD AUDIO® equipment.

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