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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
MTX 5512-44 12" 55 Series 400W RMS | 800W Peak Car Audio Subwoofer 4-Ohm DVCMTX 5512 44 12" 55 Series Subwoofer 400W RMS 800W Peak, Dual 4 The MTX 5512 44 is a high output 12" 55 Series subwoofer designed to provide deep, impactful bass with maximum installation flexibility. Featuring a Dual 4 voice coil configuration, this woofer is an excellent choice for a variety of amplifier setups. Built with MTXs patented thermal management and a high excursion surround, the 5512 44 delivers consistent, reliable performance and the
MTX 5512-44 12" 55 Series Subwoofer – 400W RMS / 800W Peak, Dual 4ΩThe MTX 5512-44 is a high-output 12" 55 Series subwoofer designed to provide deep, impactful bass with maximum installation flexibility. Featuring a Dual 4Ω voice coil configuration, this woofer is an excellent choice for a variety of amplifier setups. Built with MTX’s patented thermal management and a high-excursion surround, the 5512-44 delivers consistent, reliable performance and the legendary "MTX sound" in both sealed and ported enclosure applications.
Key Features
- 12" 55 Series High-Performance Subwoofer
- Power Handling: 400W RMS / 800W Peak
- Impedance: Dual 4Ω Voice Coils (DVC)
- Inverted Apex Surround: Increases surface area for higher SPL and greater air movement
- Spider Plateau Venting: Mechanically targets cool air at the voice coil for improved thermal reliability
- Progressive Suspension: Controls excursion at high power levels to significantly reduce distortion
- Radial Ribbed T-Yoke: Dissipates heat effectively to protect the motor structure during heavy use
- Frequency Response: 26Hz – 130Hz
- Sensitivity: 84.7 dB
- Mounting Depth: 6.56" (166.6mm); Cut-out Diameter: 11.13" (282.7mm)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Durable and cost effective
Color: Blue
Go deal for college resident hall..plastic!!!
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Reviewed in the United States on May 25, 2026
★★★★★ 4
Really nice
Color: Black
Bin is small but apart from that great product
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Simple and chic
Color: Black
This fit very well in my guest bathroom so I ended up purchasing it in another color for my personal bath as well.
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Reviewed in the United States on November 23, 2025
★★★★★ 5
Bathroom set
Color: Black, Color: Black
Set so perfect
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Reviewed in the United States on February 25, 2026
★★★★★ 3
Lots of accessories but kinda cheap looking
Color: Blue
I wanted something nicer so I returned.
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Reviewed in the United States on May 11, 2025