SKU: 18765047685

Powerbass 3XL-820D - 8" Subwoofer

Sale price$139.50 Regular price$155.00
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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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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Lake Worth, US
★★★★★ 4
Interesting Mutter
interesting
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Reviewed in the United States on May 13, 2026
G
Gerald Walsh
Whiting, US
★★★★★ 2
Futility@futility
Seems rather complicated in the 0% features.
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Reviewed in the United States on May 19, 2026
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Verified Purchase
kristin r
Waukegan, US
★★★★★ 5
Great Sunscreen
Scent: Pear & Coconut Water
Love that this is a safer version of sunscreen (less chemicals) and it WORKS!!! Good smell, goes on clean and not chalky or white.
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Reviewed in the United States on April 2, 2026
A
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Amazon Customer
Carnegie, US
★★★★★ 5
Great for Sun Allergy Rashes!
Scent: Unscented, Scent: Unscented
I have an autoimmune disease called Sjogren’s Disease. With that, for me, comes a sensitivity to the sun in the form of sun allergy rashes. Also with that, I did a deep dive on the best sunscreens and read a lot of reviews on here. I put some of the outer sides of elbows where my sun allergy rashes were when I received it. There was slight sting, but the skin there was already slightly broken. I really love the texture of it, how it feels on my skin and that there's no white cast. It’s moisturizing, too, with no greasiness. Absorbed really well.
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Reviewed in the United States on June 2, 2026
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Verified Purchase
Alayna Hildreth
Natrona Heights, US
★★★★★ 5
The best mineral sunscreen
Scent: Unscented
I’m so impressed by this sunscreen! I’ve been using mineral sunscreens for years and this blows every other one I’ve tried out of the water. It is silky smooth and applies so easily, absorbs well and doesn’t feel greasy or heavy. It doesn’t leave a white cast but it still protects very well! Of course like any sunscreen it’s only as effective as your usage, so reapplying is paramount. The unscented truly has no smell to it, which is something I appreciate. Using it for the first time, neither myself or my fair kiddos got sunburnt. It’s just all around a fantastic, clean mineral sunscreen and will be my go to from now on!
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Reviewed in the United States on May 20, 2026

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