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1600W Slim Underseat Car Subwoofer and Amp Package, Powered Under Seat Subwoofer with Built-in Amp, Deep Distortion-Free Bass, RGB LED Ambient Light Switch, for Truck SUV Jeep Car Audio

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$139.99 Why this price?
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Jun 7
Order within 12 hours and 4 minutes
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Style: 1600W-D


Features

  • 1600W Max Power with Subsonic-Level Deep BassUpgrade your car audio with a 1600W powered car subwoofer engineered for serious impact. High-excursion driver, upgraded magnetic circuit, and subsonic bass extension deliver tight, deep, chest-hitting lowsnot muddy noiseat any volume.
  • Distortion-Free Performance with Class D Amp & DSPThis subwoofer with built-in amp features a high-efficiency Class D amplifier (IRS2092 IC + IRF540 MOSFET) and advanced noise-reduction DSP, delivering millisecond-level transient response, stronger punch, and clean output with less heat.
  • Cast Aluminum Chassis for Power & CoolingBuilt with a cast aluminum enclosure, this slim subwoofer with built-in amp offers exceptional heat dissipation, durability, and vibration controlensuring stable, high-output performance even during long drives or high-volume playback.
  • Fully Adjustable Sound, Tuned Your WayCustomize your bass with individual controls for Low Pass Filter, Gain, Bass Boost, and Volume. Whether you want subtle low-end fill or aggressive punch, this under seat subwoofer with amp adapts perfectly to your music style.
  • Ultra-Slim Under Seat Fit + One-Touch LED Ambient LightCompact slim design fits easily under the seat or in the trunk of most cars, trucks, SUVs, and Jeeps. Upgraded physical LED ambient light switch lets you turn lighting on or off instantlyno app required.
  • Underseat Subwoofer ParameterPeak Power: 1600 Watts, RMS Power Handling: 300 Watts, High Level Input: 0.9V, LVR Low-Level Input: 300mV, 4 Ohms Frequency Response 20Hz - 500Hz, Low Pass Filter: 50Hz - 150Hz, Total Harmonic Distortion (THD): < 0.4%, Rated Fuse: 25A, SNR Signal to Noise Ratio: >90dB, Bass Boost: 0 - 12dB @ 45Hz, Built-in Sub-Acoustic Filter Load @ 20Hz.
  • SUBPULSIX Support PromiseYour satisfaction is our priority. Please review the user manual before installation. For any issues, our 24/7 customer support is ready to assist you. All SUBPULSIX subwoofers include 12-month replacement warranty.

Brand: SUBPULSIX


Speaker Maximum Output Power: 1600 Watts


Connectivity Technology: RCA


Mounting Type: Tabletop Mount


Material: Aluminum


Model Name: SUB-MZ-A01


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: For Surround Sound Systems


Subwoofer Diameter: 10 Inches


Unit Count: 1.0 Count


Included Components: Car Subwoofer,High to low-level converter, GND cable,Connection terminals and mounting screws, Mounting hook and loop,Product Brochure, RCA audio cable,12V power cable + fuse, REM cable,Bass volume control


Product Dimensions: 15"D x 10"W x 5"H


Water Resistance Level: Waterproof


Style: 1600W-D


Manufacturer: SUBPULSIX


Item Weight: 11.44 pounds


Date First Available: December 2, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 7

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy Setup, Flexible Tuning
Style: 1600W-C
Quick install, clear instructions, and immediate results. The low pass, gain, and bass boost controls make dialing in the sound very straightforward. The system blends smoothly with factory audio and gives music a much richer feel.
Reviewed in the United States on January 30, 2026 by Hsiao heng hwa Hsiao heng hwa

  • Practical Upgrade That Delivers
Style: 1600W-C
The bass is punchy, controlled, and well-defined. RGB lights sync nicely with music, and the app makes it easy to turn them off to save energy. Strong output, clean sound, and very user-friendly overall.
Reviewed in the United States on January 30, 2026 by Wanda Thornton Wanda Thornton

  • Clean Bass, Fast Install
Style: 1600W-C
Installation took less than 20 minutes and everything fit easily. The upgraded 1600W peak power delivers impressive, well-balanced bass without distortion. Controls are simple to use, and the sound is noticeably fuller right away. Solid upgrade with no wasted space.
Reviewed in the United States on January 30, 2026 by Linda Hallan Linda Hallan

  • Strong Performance in a Slim Design
Style: 1600W-C
This underseat sub adds deep, clean low end without taking up room. The wired controller makes it easy to adjust bass levels on the fly. The aluminum housing feels durable and runs cool. Great power in a compact form.
Reviewed in the United States on January 30, 2026 by Victoria Stanley Victoria Stanley

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