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American Bass

American Bass HD 18 Inch Car Subwoofer – 1 Ohm 4000 Max Watts - High Power Subwoofer Speaker with Deep Bass Performance, Premium Audio Upgrade for Cars, Trucks, and SUVs, Durable 18" Subwoofers

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Availability: Only 2 left in stock, order soon!
Fulfilled by Droppin HZ Car Audio
Arrives Saturday, May 16
Order within 22 hours and 38 minutes
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Speaker Size: 18


Impedance: 1.0 Ohms


Features

  • Powerful Performance Experience unmatched audio quality with American Bass subwoofers. Built with 4,000W peak power, 2,000W RMS power, a massive 350 oz magnet, and a durable 3-inch voice coil, these car subwoofers deliver deep, gut-punching bass and crystal-clear sound. Perfect for elevating any car audio system or enhancing home audio subwoofers, they provide rich, immersive audio that music lovers will appreciate.
  • Complete Package - Each subwoofer speaker includes everything needed for optimal performance. Available in 10, 12, 15, and 18 inch subwoofers, these car speakers fit most vehicles and deliver consistent, high-quality output for your 12 in subwoofer or subwoofer for car setup.
  • Premium Features and Materials - Built with high-grade materials, our 12 inch subwoofers and 10 inch subwoofers feature durable cones, reinforced surrounds, and precision-engineered voice coils for long-lasting performance. Ideal for car audio enthusiasts seeking superior bass.
  • Easy Installation - American Bass car subwoofers are easy to install in cars, trucks, or SUVs, enhancing your car speakers or home audio subwoofers. Engineered for reliable power handling and smooth bass response, these subwoofer speakers deliver maximum performance every time.
  • About American Bass - American Bass is a trusted car audio brand, specializing in high-quality subwoofer speakers for cars, trucks, and SUVs. Our 10, 12, 15, and 18 inch subwoofers combine superior engineering, durability, and powerful bass performance for true audio enthusiasts.

Brand: American Bass


Speaker Maximum Output Power: 4000 Watts


Frequency Response: 33 Hz


Connectivity Technology: not_applicable


Audio Output Mode: Mono


Audio Output Mode: Mono


Mounting Type: Enclosure


Enclosure Material: Reinforced Plastic


Speaker Type: Subwoofer


Additional Features: 1 Ohm Impedance, 11.4 Inch Mounting Depth, 16.85 Inch Cutout Size, 350 oz. Magnet, Hi Res Audio


Antenna Location: For Car Audio Systems, For SPL Competitions


Subwoofer Diameter: 18 Inches


Color: Blue


Is Waterproof: False


Warranty Type: Limited


Control Method: Remote


Speaker Size: 18


Woofer Diameter: 18 Inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: Car Audio


MP3 player: No


Controller Type: Voice Control


Unit Count: 1.0 Count


Item Dimensions D x W x H: 7.4"D x 18.5"W x 11.1"H


Item Weight: 78.5 Pounds


Compatible Devices: Car Audio System, Amplifier


Compatible with Vehicle Type: Car


Power Source: DC


Brand: American Bass


Model Number: HD-1811


Model Name: HD-1011


Built-In Media: American Bass Decal & Owner's Manual


Warranty Description: 1- Year Warranty


Number of Items: 1


Customer Package Type: FFP


UPC: 636823698447


Manufacturer: American Bass


Speaker Maximum Output Power: 4000 Watts


Frequency Response: 33 Hz


Number of Audio Channels: 3.0


Impedance: 1 Ohms


Connectivity Technology: not_applicable


Wireless Technology: not_applicable


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: RCA, Speaker-Level


Audio Driver Type: Dynamic Driver


Audio Driver Size: 18 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 16

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

Learn more about financing & leasing here.

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    • American bass
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It’s a good buy deep bass
Reviewed in the United States on December 3, 2025 by Miguel fabela
    • Fan for life
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Best speakers I have ever had
Reviewed in the United States on September 24, 2025 by Kraig Cash
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Review Image by Miguel
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Very Nice I like
Reviewed in the United States on March 23, 2026 by Miguel
    • Absolute Beast
Size: 12 Inch - 2 Ohm
The media could not be loaded. This sub has been amazing, it’s had a hole (my doing) since it was installed and after 15,000 miles of abuse and not being fastened in the trunk it’s held up great. It’s hooked up to a taramps 3k amp and has no issues handling the power even while maxed out. 10/10 would recommend. ... show more
Reviewed in the United States on October 26, 2024 by Kevin
    • Bajos American 15 pulgada
Size: 15 Inch - 1 Ohm
Yo lo considero un production de Alta resistencia y su power es de Alta dimension como para hacer un ambient agradable lo volveria a comprar
Reviewed in the United States on February 23, 2026 by Fiama nohely Aponte Hernandez
    • Very strong/heavy
Size: 12 Inch - 2 Ohm
Very good bass they weigh a lot I suggest getting one first then go from there. I currently have two and I am running a 8k Banda amp. Take into consideration you will need multiple battery’s and stronger output alternator you definitely will be spending a decent amount of money but you have good quality items ... show more
Reviewed in the United States on October 21, 2024 by Marle
    • My son loves it
Size: 15 Inch - 1 Ohm
Bought this for my son and he loves it. It’s really loud, well made, and feels heavy and solid. Great sound quality and definitely worth the money. Would buy again.
Reviewed in the United States on December 20, 2025 by Caressa Cabral
    • Definitely worth the money
Size: 12 Inch - 2 Ohm
Great sub, only problem I had with it is the basket was a little bigger than my box I order with it. Simple fix just sanding the opening, sounds great would definitely buy another!!
Reviewed in the United States on April 30, 2024 by Endless

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