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Yorkville SA221S Active Subwoofer

Marsoni M251S
Sale price$3534.50
Pay 4 payments of $883.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Yorkville SA221S Active SubwooferActive Subwoofer The Synergy Array Series expands in a BIG way. Features Bass Reflex powered subwoofer: 6000 Watts (program), 17,000 Watts (peak) 2 x 21 inch Neodymium woofers with 4. 5 inch voice coil Exceptionally high output and deep bass Measured MAX SPL (C Weighted, Max Hold): 130. 6dB continuous, 142. 6dB peak Frequency response (Hz + 3db): 28Hz 100Hz Crossover frequency (Hz): 50 and 100 Hz low pass Made in Canada Specifications Active or
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
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S. Rohleder
Phoenix, US
★★★★★ 5
0 Gauge wire 25 feet red,/25 feet black.
Color: Red/Black, Size: 0AWG-25FT Each
It is as advertised, Copper Clad Aluminum (CCA) but will work for very short runs and jumpers instead of eating my solid copper lines.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
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Verified Purchase
Chad Whitsell
Bozeman, US
★★★★★ 5
Great product
Color: Red/Black, Size: 0AWG-25FT Each
Just the amount you need
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Reviewed in the United States on February 11, 2026
M
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Mr.FixIt
West Palm Beach, US
★★★★★ 5
Works great
Great product, good price and fast shipping.
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Reviewed in the United States on December 5, 2025
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Verified Purchase
Lowell H
Bozeman, US
★★★★★ 5
Good price and high quality!
This isolator relay is robust and has a higher amp load rating than the original relay. It was easy to install.
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Reviewed in the United States on May 26, 2026
A
Verified Purchase
Alvin garner
Houston, US
★★★★★ 5
Get it
Get it
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Reviewed in the United States on February 11, 2026

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