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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
DS18 MOFCKIT4 4 Gauge (AWG) Marine Tinned 100% Oxygen Free Copper (OFC) Amplifier Installation KitDS18 MOFCKIT4 4 Gauge Marine Tinned OFC Amplifier Installation Kit Up to 1800W RMS, White The DS18 MOFCKIT4 is a premium 4 gauge marine amplifier wiring kit designed to unleash the full potential of your boat or powersports audio system. Built with 100% Tinned Oxygen Free Copper (OFC), this kit guarantees unrivaled conductivity while providing the ultimate defense against rust and corrosion in harsh saltwater environments. Engineered to handle high
DS18 MOFCKIT4 4-Gauge Marine Tinned OFC Amplifier Installation Kit – Up to 1800W RMS, WhiteThe DS18 MOFCKIT4 is a premium 4-gauge marine amplifier wiring kit designed to unleash the full potential of your boat or powersports audio system. Built with 100% Tinned Oxygen-Free Copper (OFC), this kit guarantees unrivaled conductivity while providing the ultimate defense against rust and corrosion in harsh saltwater environments. Engineered to handle high-output marine audio systems, the MOFCKIT4 is rated to safely support massive amplifiers pushing up to a staggering 1800 Watts RMS, providing a flawless, high-current power delivery backbone for your demanding offshore setup.
Inside the box, you will find everything required for a clean, professional-grade marine installation. Because fiberglass boats and ATVs do not have a metal chassis to ground to, the kit features a highly flexible 17-foot white power cable and a matching full-length 17-foot black ground cable. Also included is a 17-foot twisted-pair RCA interconnect designed to reject engine noise and signal interference. To complete your setup, DS18 provides 17 feet of blue remote turn-on wire, a heavy-duty waterproof Mini ANL fuse holder, multiple fuse options to match your system's draw (80A, 100A, and 150A), and a full assortment of installation hardware. It is the ultimate all-in-one, water-resistant solution for powering your soundstage.
Key Features & Specifications
- 100% Tinned Oxygen-Free Copper (OFC): Premium true-spec tinned copper wire offers maximum current transfer, extreme flexibility, and long-lasting corrosion resistance in harsh marine environments
- Power Handling: Safely supports high-current marine amplifiers pushing up to 1800 Watts RMS
- Extended Power & Ground Wire: Includes 17 Ft. of ultra-flexible White 4-AWG power cable and a full 17 Ft. of Black 4-AWG ground cable with heavy-duty marine-grade insulation
- Signal Transfer: Includes 17 Ft. of Red/Black twisted-pair RCA cable with silver-plated metal plugs designed for superior noise rejection and crystal-clear audio signals
- Remote Wire: Comes with 17 Ft. of Blue 18-AWG remote turn-on wire
- Waterproof Circuit Protection: Features a premium waterproof Mini ANL (AFC) fuse holder to protect your investment from moisture, spray, and electrical spikes
- Included Fuses: Comes with three interchangeable fuses to perfectly match your amplifier's maximum current draw: 80A (up to 960W), 100A (up to 1200W), and 150A (up to 1800W)
- Installation Accessories Included: Comes complete with cable ties, ring terminals, silver-plated end sleeves, and allen keys for a secure and tidy install
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
4.7 ★★★★★
Based on 124 reviews
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Product Reviews
★★★★★ 5
Great shoes
Size: 14 Wide, Color: Black
My shoes look good and feel good and now I’m going to purchase the brown pair I saw
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 4
Don’t buy for restaurant industry
Size: 10.5, Color: Black, Size: 10.5, Color: Black
Good looking shoes, fairly comfortable and good value based on the description shared, so I don’t feel it’s fair to rate them lower than 4 stars. I had high hopes for them based on previous reviews from others saying they wore them in the food and beverage industry that mentioned their quality and durability, however I strongly recommend looking elsewhere if you do. I purchased these to wear working in a full service upscale restaurant and in less than two months have managed to have torn the material on the middle exterior section and the bottoms of the shoes are already completely worn down. Good design, but the durability needs to be improved if they’re to hold up for that industry.
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Reviewed in the United States on July 18, 2025
★★★★★ 1
DO NOT BUY (lasted less than 7 months)
Size: 11, Color: Black, Size: 11, Color: Black
I bought these for work as a bartender in August of 2025. By December, the tops were scuffed, frayed, and peeling beyond repair, and by February, the soles were coming off. I’ve never had a pair of shoes with such low quality.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Most comfortable shoes, right out of the box!
Size: 8.5, Color: Cognac Napa Leather
Oh my! So, my ordering of shoes online has been hit or miss - 1/2 size too big or too small; too wide or not wide enough. Enter these Marc Joseph shoes… such a game changer. They fit like a glove, exceptionally comfortable, and easy to slip in and out of. I like them so much that I am shopping for another pair. So far, the size, quality, fit, feel, look, and comfort make this pair my dedicated first pick. Btw, I have been wearing them for six hours and they are still very comfortable! I highly recommend these shoes.
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Reviewed in the United States on September 28, 2025
★★★★★ 5
Me gustaron
Size: 9.5 Wide, Color: Black
Llego exactamente la talla que pedí, son como se ven en la foto!
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Reviewed in the United States on June 3, 2026
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