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DD Audio DC6.5a D Series 6.5" Component Speaker Set


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SKU: DDDC65A Category:

Designed For the Listener Wanting to Go Well Beyond the Standard Factory Upgrade!

D Series 6.5″ Component Speaker Set
The D Class components are purposefully built, enthusiast quality sets with everything you need for great sound and nothing you don’t. The woofers deliver punchy mid-bass and smooth midrange by utilizing features like high-energy motor assemblies, copper pole caps, double-slit voice coils, aluminum cones, and frequency-smoothing rubber dust caps. The T2b 25mm tweeter features an ultra-light fabric dome coupled to a high-efficiency, low-distortion neo motor for superb highs.

For installation flexibility, this set includes separate in-line woofer and tweeter crossovers, a wide array of tweeter mounting hardware, and shallow-mount woofer frames. The tweeter crossovers also feature a -3db attenuation jumper for fine-tuning the tweeter output to the application. Any DD Audio Product bearing the Marine Grade logo incorporates water-resistant features enabling it to be used in applications where moderate exposure to moisture will not result in damage to the product. Marine-grade products are not waterproof, and submersion or excessive moisture exposure may result in product failure. DD Audio Marine Grade products are not certified for saltwater environments.


  • DC6.5a – Mid-Range:
    • Driver Size: 6.5″
    • RMS: 75W
    • Peak Power: 150W
    • Impedance: S4
    • Frequency Response: 60 – 25kHz
    • dBSPL: 90
    • Mounting Diameter: 5.56″
    • Mounting Diameter: 141.22mm
    • Mounting Depth: 2.4″
    • Mounting Depth: 60.96mm
  • T2b – Tweeter:
    • Driver Size: 25mm
    • RMS: 25 – 150W
    • Voice Coil Diameter: 25″
    • Impedance: S4
    • Frequency Response: 2k – 30kHz
    • dBSPL: 90
    • Mounting Diameter: 1.62″
    • Mounting Diameter: 40.38mm
    • Mounting Depth: 23/32″
    • Mounting Depth: 17.27mm
  • Crossover:
    • Input Channels: 1
    • Output Channels: Tweeter / Mid-Woofer
    • Dimensions: 82mm x 44mm x 27mm


Legendary Products & Support From Authorised Dealers

You’ve decided to buy DD Audio. That means quality and performance are important to you, so who you buy your new DD Audio gear from is just as important. Here are a few reasons to purchase from an authorized dealer and here is why.


Proper Training: Only authorized DD Audio dealers are factory-trained to sell and install our products. They know our products and how to ensure that your new purchase exceeds your expectations!


Authorized Warranty: DD Audio provides one of the best warranties in the business. Only customers purchasing through authorized dealers receive this comprehensive company warranty. Don’t be fooled by others who promise a full warranty, because it’s simply not true.


Support: If you have an issue, you are covered by DD Audio Australia’s manufacturer’s warranty and all you need to do is send it back in directly to get any warranty issues sorted, not post it back overseas, it’s all done right here.


Protect Your Investment: Protect yourself and your investment by making sure you buy your DD Audio product from us, an online dealer who is part of the DD Audio family. Ask yourself, is it worth saving a few dollars to not be covered?!



Weight 2.75 kg



Speaker Set


DD Audio



Manufacturer Part Number



DD Audio

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DD Audio DC6.5a D Series 6.5" Component Speaker Set

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Out of stock