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- USA
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
DS18 PSW12.4D 12" PS Shallow-Mount 600W RMS | 1200W Max Water-Resistant Subwoofer 4-Ohm DVCDS18 PSW124D 12 WaterResistant Shallow Subwoofer 600 W RMS 1,200 W Peak (Dual 4Ohm DVC) Perfect for ultracompact or marine installations, this 12 shallow subwoofer delivers deep bass with only a 3. 3 mounting depth. Designed with high excursion and water resistant construction, it's ideal for powersports, EV door pods, or any tight space audio needs. Dual 4ohm voice coils Power Handling: 600 W RMS 1,200 W Peak Sensitivity: 85 dB @ 1 W 1 m Frequency
DS18 PSW12‑4D 12″ Water‑Resistant Shallow Subwoofer – 600 W RMS / 1,200 W Peak (Dual 4‑Ohm DVC)Perfect for ultra‑compact or marine installations, this 12″ shallow subwoofer delivers deep bass with only a 3.3″ mounting depth. Designed with high excursion and water-resistant construction, it's ideal for powersports, EV door pods, or any tight-space audio needs.
- Dual 4‑ohm voice coils
- Power Handling: 600 W RMS / 1,200 W Peak
- Sensitivity: 85 dB @ 1 W / 1 m
- Frequency Response: 20 Hz – 600 Hz
- Mounting Depth: ~3.3″; Cutout Diameter: ~10.6″
- Motor: 3″ copper-aluminum voice coil; 68 oz double‑stack suction ferrite magnet
- Water-resistant PPI molded cone with rubber surround; matte-black steel basket
- High excursion (~9.5 mm Xmax) for deep tight bass output
- Compact sealed or ported enclosure compatible; heavy-duty terminals
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 10 reviews
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Product Reviews
★★★★★ 3
Good product.
I will probably give this product a better review when I use it in the spring. I have used it before and gave it 5 stars. Will have to see how it performs on prepping the surface of my motor home since I have "waxed" it with Poly Glo.
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Reviewed in the United States on December 25, 2020
★★★★★ 5
Shines up RV.
It works
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Great for RV and boat
This stuff is amazing! My husband uses this on the boat and RV. Our RV is orange and was heavy oxidized. This brought the color back!
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Reviewed in the United States on November 3, 2025
★★★★★ 5
Easy to use..great results!
This product actually delivers on its promises! It took of years worth of road film and grime from our motorhome..leaving a clean base for the application of Poli Glow polish... Our motorhome is now looking shiney and new again. Very easy to use..just mop it on..let set for a few minutes then pressure wash off.
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Reviewed in the United States on November 4, 2025
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