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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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Description
Polk Audio MM 1042 SVC 10" MM1 Series 400W RMS | 1200W Max Car/Marine Subwoofer 4-Ohm SVCPolk Audio MM1042 SVC 10 Single 4 Ultra Marine Subwoofer 400 W RMS 1,200 W Peak Polks MM1042 SVC 10 subwoofer combines marine grade durability with serious bass output. Featuring a titanium plated composite cone, Santoprene surround, and single 4 ohm voice coil, this subwoofer is IP56 certified for water, UV, and salt resistance. Perfect for boats, off road vehicles, or automotive systems requiring powerful, reliable bass. Key Features Single unit
Polk Audio MM1042 SVC – 10″ Single 4 Ω Ultra-Marine Subwoofer – 400 W RMS / 1,200 W PeakPolk’s MM1042 SVC 10″ subwoofer combines marine-grade durability with serious bass output. Featuring a titanium-plated composite cone, Santoprene surround, and single 4-ohm voice coil, this subwoofer is IP56 certified for water, UV, and salt resistance. Perfect for boats, off-road vehicles, or automotive systems requiring powerful, reliable bass.
Key Features
- Single unit
- Power Handling (RMS): 400 W
- Power Handling (Peak): 1,200 W
- Impedance: Single 4 Ω voice coil (SVC)
- Sensitivity: 86 dB @ 1 W / 1 m
- Frequency Response: 28 – 200 Hz
- Top Mount Depth: ~4.35″
- Cutout Diameter: ~9.1″
- Titanium-plated composite cone with Santoprene surround
- Fiberglass-reinforced ABS basket with drainage weep holes
- Ultra-Marine Certified (IP56): waterproof surrounds, UV & salt-fog tested
- Recommended sealed box: 1.0 – 2.4 cu ft; ported box: 1.25 – 1.75 cu ft
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
4.8 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Fast shipping, works great
Color: Premium-CF9846A
Fast shipping, works great
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Reviewed in the United States on October 4, 2025
★★★★★ 5
Great quality
Color: Premium-CF9846A
👌
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Reviewed in the United States on July 21, 2025
★★★★★ 5
Fits!
Color: Premium-CF9846A
Perfect fit
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Reviewed in the United States on May 21, 2025
★★★★★ 5
Fits FJ...like that it has a border...
Color: Premium-CF9846A
No smell,has border,will buy again when needed.
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Reviewed in the United States on December 30, 2024
★★★★★ 3
Didn't work for me
Color: Premium-CF9846A
I could not use this. After buying it I found out I had to cut some parts to replace it and decided to return it instead.
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Reviewed in the United States on August 21, 2025