Powerbass 3XL-820D - 8" Subwoofer
SKU: 18765047685

Powerbass 3XL-820D - 8" Subwoofer

Sale price$139.50 Regular price$155.00
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  • USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Powerbass 3XL-820D - 8" SubwooferSpecifications: 8" Dual 2 Ohm Subwoofer 500 watt RMS 750 Watts Max DDC Pressed Paper Cone High Roll Foam Surround 2. 5 Vented HD BASV Voice Coil Former Perimeter Aero Vent Voice Coil Cooling Vents Non Resonance DDC Coated Cast Aluminum Basket XTRA XTRA Large Double Stacked Motor Structure Square Spring Loaded Nickel Plated Push Terminals Designed for Sealed & Ported Enclosures Nominal Impedance: Dual 2 ohm Subwoofer Frequency Range: 35 Hz 450 Hz

Specifications:

  • 8" Dual 2-Ohm Subwoofer
  • 500 watt RMS/750 Watts Max
  • DDC Pressed Paper Cone
  • High Roll Foam Surround
  • 2.5” Vented HD BASV Voice Coil Former
  • Perimeter Aero-Vent Voice Coil Cooling Vents
  • Non Resonance DDC Coated Cast Aluminum Basket
  • XTRA XTRA Large Double Stacked Motor Structure
  • Square Spring Loaded Nickel Plated Push Terminals
  • Designed for Sealed & Ported Enclosures 
  • Nominal Impedance: Dual 2-ohm
  • Subwoofer Frequency Range: 35 Hz - 450 Hz
  • Depth: 6.2"
  • Voice Coil Size: 2.5 in
  • Material: Pressed and Coated Pulp Paper
  • Sensitivity (1W / 1M): 89 dB
  • Spl: 89 dB
  • Test Impedance: 1.83-ohms
  • VC Impedance: 2-ohm + 2-ohm
  • Size: 8 in
  • Sensitivity: 89 dB
  • Frequency Response: 35 Hz - 450 Hz
  • Voice Coil Size: 2.5 in
  • Power Handling (RMS/Peak): 500 / 750 watts
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18765047685

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4.4 ★★★★★
Based on 1594 reviews
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Product Reviews
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Verified Purchase
Rich Johnson
Omaha, US
★★★★★ 5
Nice Mount
Beast phone mount I have used in the past three years! Idea for a small car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
R
Verified Purchase
Robert Simpson
New York, US
★★★★★ 5
Love it.
So far so good. Very sturdy, and easy to mount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
A
Verified Purchase
Amanda Waln
Birmingham, US
★★★★★ 5
Great!
Best fit for my stinger and is perfect to hold my 2024 razr
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
C
Verified Purchase
Casual Surfer
New York, US
★★★★★ 5
Perfect fit for Kia Carnival
Color: for Kia Carnival 2022-2024, Color: for Kia Carnival 2022-2024
The designer of this van made it difficult to find a good solution for phone mount. I tried 4 different mounts until this, and it's perfect. The only problem is the holder itself- it's kinda crappy. The good news is that the mount uses standard sized ball joints so I took an old magnetic mount and mated to this, perfect phone mount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2023
M
Verified Purchase
Michael Ford
Boise, US
★★★★★ 1
2024 Kia Carnival SX Prestige
Color: for Kia Carnival 2022-2024
Does not fit this vehicle. The little tabs that are supposed to click in aren't long enough. Returning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2024

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