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Diamond Audio DPUS8

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

Diamond Audio
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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

Learn more about the dpus8
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$249.99

 with warranty
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Description



Diamond Audio DPUS8

The DPUS8, an addition to Diamond’s line of under-seat enclosures, boasts a range of unique features designed to simplify installation, address audio issues from OEM vehicle’s audio signal, and alleviate space concerns. For OEM integration, the DPUS8 offers 20V line-level inputs and auto turn-on circuits. To com-bat poor OEM signal quality, the DPUS8 features dual bass controls, one for level and the second with Diamonds’ exclusive bass enhancement circuit. The DPUS8 also includes the standard low pass and subsonic filters and phase adjustments. Notably, the enclosure/amplifier housing is remarkably compact, ensuring it fits a wide range of applications while still delivering impressive output from the onboard 8” subwoofer and 100WRMS amplifier.


Product Features:

  • Single 8" Sealed Loaded Subwoofer Enclosure with Built-In Amplifier
  • Power Handling:
    • Peak: 250 watts
    • RMS: 100 watts
  • Final Impedance:
  • Built-in Class D amplifier
  • Includes Remote Bass Level Controller
  • Sealed Underseat enclosure
  • Compact and fits under vehicle seat without compromising storage
  • Simple installation, no major modification required
  • 4 AWG gauge power and ground wiring is recommended for installation
  • Enclosure Dimensions: 7.1" TD x 7.1" W x 8.84" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Subwoofer Features:

  • 8" Subwoofer
  • Polypropylene Cone material
  • Rubber Surround material
  • Magnet Motor Structure
  • DMD Series

Amplifier Features:

  • Class D Monoblock Amplifier
  • Diamond bass enhancement circuit
  • PWM MOSFET power supply
  • Adjustable input sensitivity (low level and high level)
  • Power/Protect/Status LED indicator
  • Thermal, short, overload protection
  • Phase Adjustment: 0 - 180 degree
  • Low-Pass Crossover Frequency: 50 - 180 Hz
  • Bass Boost: 0 - 16 dB
  • Subsonic Filter: 20 Hz (fixed)
  • Speaker-level (high-level) inputs (20 volts)
  • Fuse Rating: 20A x 1 

Enclosure Features:

  • 8" Sealed Enclosure
  • Super slim enclosure design
  • Box Finish: Die cast Black Aluminum

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Specifications & Details


Series
Series
DMD Series
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Maximum Input Gauge Size
4 AWG
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
Subsonic
Low-Pass Crossover Frequency
50 - 180 Hz
Subsonic Filter
0 - 20 Hz
Bass Boost
0 - 16 dB
Remote bass/level controller
Yes
Fuse Rating
20A x 1 
CEA-2031 Compliant
No
Subwoofer Specifications
Subwoofer Size
8"
RMS Power Handling
100 watts
Total RMS Power Handling
100 watts
Peak Power Handling
250 watts
Total Peak Power Handling
250 watts
Woofer Surround
Rubber
Woofer Composition
Polypropylene
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Underseat
Height
8.84"
Width
7.1"
Depth
7.1"
Number of Terminals
1
Terminal Type
High-level input terminals
Box Exterior Color
Black
Box Finish
Aluminum
Amplifier Wiring Kit
Is Amplifier Wiring Kit included?
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DPUS8

Weight:

12.00lbs

Internal SKU:

dpus8

Internal Product ID:

226834

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.