B&C RCK21SW115-4 Recone Kit for 21SW115 21

B&C RCK21SW115-4 Recone Kit for 21SW115 21" Neodymium Subwoofer - 4 Ohm

Marsoni

M251S

$125.40

Get it in 3 business days with 1 day shipping. Friday, May 29

B&C RCK21SW115-4 Recone Kit for 21SW115 21" Neodymium Subwoofer - 4 OhmOverview The B&C RCK21SW115 4 is a high quality recone kit designed to restore the B&C 21SW115 21 inch neodymium subwoofer to its original factory performance. This kit includes all necessary components such as the cone, voice coil, spider, and surround. Engineered for high power handling, the kit ensures that your subwoofer delivers powerful and precise low frequency performance. Features: Complete recone kit for the B&C 21SW115 4 subwoofer Includes

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These plates came on time, packaged well and are "doing the trick". The plates, while fairly light-weight are perfect for my new system. They installed into the junction boxes very easily, hold the wires snugly and the banana plugs are perfect for my usage. If you need a nice, easy to install, good quality, wall plate, I would highly recommend these.

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Reviewed in the United States on November 30, 2025

Verified Purchase

J. ILG

Natrona Heights, US

★★★★★ 5

Is probably heaver than you think

Style: 4-Speaker

Quality is decent, weight is heavy, threads of the screw portion seem of quality

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Reviewed in the United States on March 18, 2026

Verified Purchase

David Linares

Whiting, US

★★★★★ 5

It is good value, and functional

Style: 4-Speaker

Great value and worked flawlessly

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Reviewed in the United States on March 24, 2026

Verified Purchase

John Steenland

Dallas, US

★★★★★ 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

Verified Purchase

Cradgl Tantandolo

West Palm Beach, US

★★★★★ 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