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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
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Description
R1 900.6 AmplifierThe R1 900. 6 marine grade amplifier, made by Roswell, is everything your boats audio system has always wanted. Utilizing a 6 channel Class D design that puts out 100 watts RMS per channel at 4, these amps are perfect for powering your R1 8 and R1 6. 5 in boat speaker setup. It features calibrated crossover controls, differential RCA inputs for maximum noise rejection, fully conformal coated PCBs, and nickel plated marine grade wire terminals. Ch 1 6
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 782 reviews
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Product Reviews
★★★★★ 5
Quality cable at an unbeatable price
Size: 2AWG 15FT + 15FT, Color: Red + Black
Wish I found this cable sooner! This cable is much better than the cabke I was previously purchasing! Crimps well, copper is of high quality, coating is excellent, bends great, price is great! Overall very satisfied!
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Reviewed in the United States on April 22, 2026
★★★★★ 5
good quality
Size: 2AWG 15FT + 15FT, Color: Red + Black
Well, this is some stiffness, but manageable.
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Good Cable
Size: 2AWG 15FT + 15FT, Color: Red + Black
Work as intended. I used it to run some cable to a second battery from the first. If you're going to do that though, 100% have two fuses. One next to each battery post.
It's pretty heavy cable too, good stuff.
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Reviewed in the United States on November 9, 2025
★★★★★ 5
Perfect
Size: 2AWG 15FT + 15FT, Color: Red + Black
Good quality wire
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Quality and very flexible
Size: 2AWG 15FT + 15FT, Color: Red + Black
I was looking for replacement welder cables that needed to be very flexible. These worked perfectly.
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Reviewed in the United States on November 13, 2025
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