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Diamond Audio Car Audio & Electronics

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Diamond Audio ✕
Subwoofers with an amplifier and box ✕
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Product Type
Subwoofers with an amplifier and box,
Price Range
Is Amplifier Wiring Kit included?
Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Total RMS Power Handling
This is the total RMS power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total RMS power handling for all of the subs combined.

The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend giving your subwoofer(s) 75% - 90% of the recommended RMS rating.
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Diamond Audio DPUS12

400W Peak (200W RMS) Loaded 12" Amplified Sealed Underseat Subwoofer Enclosure with Bass Remote

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Diamond Audio DPUS12

400W Peak (200W RMS) Loaded 12" Amplified Sealed Underseat Subwoofer Enclosure with Bass Remote

• 12" Amplified Loaded Subwoofer System
• 200 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired remote bass level controller

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$499.99

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Diamond Audio DPUS8

250W Peak (100W RMS) Loaded Single 8" Sealed Amplified Slim Enclosure

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Diamond Audio DPUS8

250W Peak (100W RMS) Loaded Single 8" Sealed Amplified Slim Enclosure

• 8" Amplified Loaded Subwoofer System
• 100 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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$249.99

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• 8" Amplified Loaded Subwoofer System
• 100 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

Diamond Audio DPRS10

300W Peak (150W RMS) Loaded Single 10" Sealed Amplified Underseat Enclosure

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Diamond Audio DPRS10

300W Peak (150W RMS) Loaded Single 10" Sealed Amplified Underseat Enclosure

• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Input

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$389.99

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• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Input

Diamond Audio DPAS10

300W Peak (150W RMS) Loaded Single 10" Amplified Sealed Subwoofer Enclosure

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Diamond Audio DPAS10

300W Peak (150W RMS) Loaded Single 10" Amplified Sealed Subwoofer Enclosure

• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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$399.99

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• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

Diamond Audio DESMB8A

500W Peak (250W RMS) Loaded Single 8" Vented Amplified Enclosure

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Diamond Audio DESMB8A

500W Peak (250W RMS) Loaded Single 8" Vented Amplified Enclosure

• 8" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Wired Remote Bass Level Control
• Speaker-level (high-level) input via RCA

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Diamond Audio DESMB10DA

1600W Peak (800W RMS) Loaded Dual 10" Vented Amplified Enclosure

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Diamond Audio DESMB10DA

1600W Peak (800W RMS) Loaded Dual 10" Vented Amplified Enclosure

• 10" Amplified Loaded Subwoofer System
• 800 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Wired Remote Bass Level Control
• Speaker-level (high-level) input via RCA

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$759.99

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Diamond Audio DASTX12

600W Peak (150W RMS) Loaded 11" Slim Spare Tire Amplified Subwoofer Enclosure

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Diamond Audio DASTX12

600W Peak (150W RMS) Loaded 11" Slim Spare Tire Amplified Subwoofer Enclosure

• 11" Amplified Loaded Slim Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

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$499.99

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• 11" Amplified Loaded Slim Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

Diamond Audio DESMB10A

800W Peak (400W RMS) Loaded Single 10" Vented Amplified Enclosure

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Diamond Audio DESMB10A

800W Peak (400W RMS) Loaded Single 10" Vented Amplified Enclosure

• 10" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Wired Remote Bass Level Control
• Speaker-level (high-level) input via RCA

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$549.99

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Diamond Audio DESMB12A

1000W Peak (500W RMS) Loaded Single 12" Vented Amplified Enclosure

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Diamond Audio DESMB12A

1000W Peak (500W RMS) Loaded Single 12" Vented Amplified Enclosure

• 12" Amplified Loaded Subwoofer System
• 500 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Wired Remote Bass Level Control
• Speaker-level (high-level) input via RCA

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$649.99

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Diamond Audio DAST12

600W Peak (150W RMS) Loaded 11" Spare Tire Amplified Subwoofer Enclosure

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Diamond Audio DAST12

600W Peak (150W RMS) Loaded 11" Spare Tire Amplified Subwoofer Enclosure

• 11" Amplified Loaded Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

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$499.99

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• 11" Amplified Loaded Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

Diamond Audio DESMB8DA

1000W Peak (500W RMS) Loaded Dual 8" Vented Amplified Enclosure

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Diamond Audio DESMB8DA

1000W Peak (500W RMS) Loaded Dual 8" Vented Amplified Enclosure

• 8" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Wired Remote Bass Level Control
• Speaker-level (high-level) input via RCA

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$699.99

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Diamond Audio DASTX12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Shallow Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

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Diamond Audio DASTX12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Shallow Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Wiring Kit

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$524.98

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• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Wiring Kit

Diamond Audio DAST12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

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Diamond Audio DAST12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Amp Wiring Kit

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
97
$524.98

In stock.

Add to Cart

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Amp Wiring Kit

 
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    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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