XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer
Specifications
Measured at small signal levels per AES standards
Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.
Updated 6/22/2026
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Frequently Asked Questions
What is the NVX XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer?
The NVX XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer is a car audio equipment made by NVX. View full specifications and where to buy on this page.
How much does the NVX XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer cost?
The NVX XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer typically sells for $500 to $2125 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.
Where can I buy the NVX XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer?
You can purchase the NVX XCW121 4000 Watt Peak (2000W RMS) 12" X-Series Dual 1-Ohm SPL Subwoofer from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.
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