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BLACK DIAMOND Dia-KD2 2" Bolt On Throat Compression Driver with 2" Titanium Voice Coil and Horn 640 Watts 8-ohm

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$49.95 Why this price?
Save $349.05 was $399.00

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Availability: Only 2 left in stock, order soon!
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Arrives Mar 15 – Mar 20
Order within 9 hours and 29 minutes
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Features

  • Unmatched Sound Clarity: Experience crystal-clear audio with a titanium diaphragm and 2-inch Kapton voice coil, delivering a wide 630Hz20KHz frequency range for every detail to shine through
  • Power That Packs a Punch: With 160W AES, 320W program, and 640W peak power handling, this driver effortlessly handles high-volume demands, perfect for car audio enthusiasts and competitive sound systems
  • Built to Last: Featuring a 34-ounce ferrite magnet, aluminum horn, and top-tier heat dissipation, the DIA-KD2 thrives under intense use without compromising performance or durability
  • Wide, Even Coverage: A 100 circular dispersion pattern ensures rich, full-bodied sound distribution, making it ideal for any venue or vehicle setup
  • Easy Fit, Big Impact: Compact at 7.48 inches wide and 5.43 inches deep, this high-sensitivity (106dB) driver upgrades your system with minimal hassle and maximum output

Brand: BLACK DIAMOND


Speaker Maximum Output Power: 160 Watts


Frequency Response: 20 KHz


Connectivity Technology: wired


Audio Output Mode: Stereo


Mounting Type: Bolt Mount


Material: Titanium


Model Name: DIA


Speaker Type: Tweeter


Special Feature: Aluminum Horn, Titanium Compression Driver


Recommended Uses For Product: For Professional Audio Systems, For Use with Various Electronic Devices


Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop, ATV, Motorcycle, Boat, Car, Truck


Subwoofer Diameter: 2 Inches


Surround Sound Channel Configuration: 2.0


Color: Black - DIA-D2 w/ Horn


Included Components: Driver


Product Dimensions: 2.36"D x 5.27"W x 5.27"H


Impedance: 8 Ohms


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Voice


Speaker Size: 2 Inches


Power Source: Corded Electric


Woofer Diameter: 2 Inches


Tweeter Diameter: 2 Inches


Customer Package Type: Standard Packaging


Audio Driver Type: Dynamic Driver


Subwoofer Connectivity Technology: Wired


Number Of Circuits: 1


Number of Power Levels: 1


Specific Uses For Product: Car, Home Theater, Outdoor, Competitive Sound Systems


UPC: 810005187183


Manufacturer: Black Diamond


Item Weight: 4.99 pounds


Item model number: DIA-KD2


Is Discontinued By Manufacturer: No


Date First Available: May 4, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 15 – Mar 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Love the sound
Sounds really good!!! It puts out the sound that I like and it's loud. If you're buying this horn, make sure to have an equalizer hooked up and to not exceed past its rms or aes power. For what I have temporarily, I have two 3 way crossovers, one for each horn. For the setup I have it sounds amazing
Reviewed in the United States on November 12, 2025 by Kiid Ice

  • no...
mine blew out on me. i ordered two of these and one came late and was damage. i only played them for 1 minute than boom no mo sound
Reviewed in the United States on August 1, 2021 by Rammsey Rivera

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