DOWN4SOUND
DOWN4SOUND SUBWOOFERS
Shop Down4Sound subwoofers engineered for daily driver bass, SQL sound quality, high-output systems, and competition SPL builds. Explore 8-inch, 10-inch, 12-inch, 15-inch, and 18-inch car audio subwoofers across the SB, DBZ, DVX, and TCX Series.
From affordable entry-level bass to extreme high-power performance, Down4Sound offers subwoofer solutions for every type of car audio enthusiast. Compare series, sizes, and power levels to find the ideal combination of output, low-frequency extension, and performance for your next build.
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On Sale
DOWN4SOUND | DVX 15" SUBWOOFER | D2 | 1700W RMS
DOWN4SOUND
MSRP: NT$30,237.58Now: NT$12,850.92Was: NT$15,118.79The DOWN4SOUND DVX-15 D2 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a high-strength motor, extended mechanical throw, and a real carbon fiber dustcap, the DVX-15 delivers exceptional...DVX15D2MSRP: NT$30,237.58Now: NT$12,850.92Was: NT$15,118.79Qty in Cart: 0Quantity:Price:MSRP: NT$30,237.58Now: NT$12,850.92Was: NT$15,118.79Subtotal: -
On Sale
DOWN4SOUND | DVX 12" SUBWOOFER | D4 | 1700W RMS
DOWN4SOUND
MSRP: NT$27,769.15Now: NT$11,801.84Was: NT$13,884.58The DOWN4SOUND DVX-12 D4 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a high-strength motor, extended mechanical throw, and a real carbon fiber dustcap, the DVX-12 delivers exceptional...DVX12D4MSRP: NT$27,769.15Now: NT$11,801.84Was: NT$13,884.58Qty in Cart: 0Quantity:Price:MSRP: NT$27,769.15Now: NT$11,801.84Was: NT$13,884.58Subtotal: -
On Sale
DOWN4SOUND | DVX 12" SUBWOOFER | D2 | 1700W RMS
DOWN4SOUND
MSRP: NT$27,769.15Now: NT$11,801.84Was: NT$13,884.58The DOWN4SOUND DVX-12 D2 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance in a compact footprint. Built with a high-strength motor, extended mechanical throw, and a real carbon fiber dustcap, the DVX-12...DVX12D2MSRP: NT$27,769.15Now: NT$11,801.84Was: NT$13,884.58Qty in Cart: 0Quantity:Price:MSRP: NT$27,769.15Now: NT$11,801.84Was: NT$13,884.58Subtotal: -
On Sale
DOWN4SOUND | DBZ 18" SUBWOOFER | 1300W RMS | D4
DOWN4SOUND
MSRP: NT$21,598.09Now: NT$9,179.14Was: NT$10,799.05The DOWN4SOUND DBz-18 D4 is engineered for listeners who want massive bass output, rugged construction, and unbeatable value. With a true 1300W RMS rating, this 18-inch subwoofer delivers deep, aggressive low-frequency performance suited for daily-driven...DBz18D4MSRP: NT$21,598.09Now: NT$9,179.14Was: NT$10,799.05Qty in Cart: 0Quantity:Price:MSRP: NT$21,598.09Now: NT$9,179.14Was: NT$10,799.05Subtotal: -
On Sale
DOWN4SOUND | DBZ 18" SUBWOOFER | 1300W RMS | D2
DOWN4SOUND
MSRP: NT$21,598.09Now: NT$9,179.14Was: NT$10,799.05Meet the DOWN4SOUND DBz 18″ Subwoofer—the ultimate budget banger built for enthusiasts who want serious low-end authority without lighting their wallet on fire. Rated at a true 1300W RMS, this 18-inch monster delivers deep, room-shaking bass...DBz18D2MSRP: NT$21,598.09Now: NT$9,179.14Was: NT$10,799.05Qty in Cart: 0Quantity:Price:MSRP: NT$21,598.09Now: NT$9,179.14Was: NT$10,799.05Subtotal: -
On Sale
DOWN4SOUND | DBZ 15" SUBWOOFER | 1300W RMS | D4
DOWN4SOUND
MSRP: NT$18,512.56Now: NT$7,867.79Was: NT$9,256.28The DOWN4SOUND DBz-15 D4 is built for listeners who want massive bass output, rugged construction, and unbeatable value. With a true 1300W RMS rating, this 15-inch subwoofer is designed to deliver aggressive low-frequency performance in daily-driven...DBz15D4MSRP: NT$18,512.56Now: NT$7,867.79Was: NT$9,256.28Qty in Cart: 0Quantity:Price:MSRP: NT$18,512.56Now: NT$7,867.79Was: NT$9,256.28Subtotal: -
On Sale
DOWN4SOUND | DBZ 15" SUBWOOFER | 1300W RMS | D2
DOWN4SOUND
MSRP: NT$18,512.56Now: NT$7,867.79Was: NT$9,256.28The DOWN4SOUND DBz-15 D2 is built for listeners who want massive bass output, rugged construction, and exceptional value. With a true 1300W RMS rating, this 15-inch subwoofer delivers aggressive low-frequency performance suited for daily-driven systems...DBz15D2MSRP: NT$18,512.56Now: NT$7,867.79Was: NT$9,256.28Qty in Cart: 0Quantity:Price:MSRP: NT$18,512.56Now: NT$7,867.79Was: NT$9,256.28Subtotal: -
On Sale
DOWN4SOUND | DBZ 12" SUBWOOFER | 1300W RMS | D4
DOWN4SOUND
MSRP: NT$15,427.03Now: NT$6,556.44Was: NT$7,713.52The DOWN4SOUND DBz-12 D4 is engineered for car audio enthusiasts who want big bass, rugged durability, and outstanding value. Delivering a true 1300W RMS, this 12-inch subwoofer provides aggressive, punchy low-frequency output suited for daily-driven...DBz12D4MSRP: NT$15,427.03Now: NT$6,556.44Was: NT$7,713.52Qty in Cart: 0Quantity:Price:MSRP: NT$15,427.03Now: NT$6,556.44Was: NT$7,713.52Subtotal: -
On Sale
DOWN4SOUND | DBZ 12" SUBWOOFER | 1300W RMS | D2
DOWN4SOUND
MSRP: NT$15,427.03Now: NT$6,556.44Was: NT$7,713.52The DOWN4SOUND DBz-12 D2 is built for car audio enthusiasts who want huge bass, rugged construction, and unbeatable value. Delivering a true 1300W RMS, this 12-inch subwoofer is designed for daily systems and high-output builds that demand big...DBz12D2MSRP: NT$15,427.03Now: NT$6,556.44Was: NT$7,713.52Qty in Cart: 0Quantity:Price:MSRP: NT$15,427.03Now: NT$6,556.44Was: NT$7,713.52Subtotal: -
On Sale
DOWN4SOUND | DBZ 10" SUBWOOFER | 1300W RMS | D4
DOWN4SOUND
MSRP: NT$14,809.93Now: NT$6,294.17Was: NT$7,404.96The DOWN4SOUND DBz-10 D4 is built for car audio enthusiasts seeking massive bass, rugged performance, and unbeatable value. Delivering a true 1300W RMS, this subwoofer produces strong, punchy bass without demanding a premium budget. With a dual 4-ohm...DBz10D4MSRP: NT$14,809.93Now: NT$6,294.17Was: NT$7,404.96Qty in Cart: 0Quantity:Price:MSRP: NT$14,809.93Now: NT$6,294.17Was: NT$7,404.96Subtotal: -
On Sale
DOWN4SOUND | DBZ 10" SUBWOOFER | 1300W RMS | D2
DOWN4SOUND
MSRP: NT$14,809.93Now: NT$6,294.17Was: NT$7,404.96The DOWN4SOUND DBz-10 D2 is built for car audio enthusiasts who want massive bass, high value, and rugged performance without the premium price tag. Delivering a powerful 1300W RMS, this subwoofer offers exceptional output in both compact and mid-sized...DBz10D2MSRP: NT$14,809.93Now: NT$6,294.17Was: NT$7,404.96Qty in Cart: 0Quantity:Price:MSRP: NT$14,809.93Now: NT$6,294.17Was: NT$7,404.96Subtotal: -
On Sale
DOWN4SOUND | DBZ 8" SUBWOOFER | 700W RMS | D4
DOWN4SOUND
MSRP: NT$10,490.18Now: NT$5,245.09Was: NT$6,170.75The DOWN4SOUND DBz-8 D4 is the ultimate budget banger designed to deliver exceptional performance and value. With a true 700W RMS power rating, this subwoofer provides big, punchy bass without the big price tag. Featuring a dual 4-ohm voice coil...DBz8D4MSRP: NT$10,490.18Now: NT$5,245.09Was: NT$6,170.75Qty in Cart: 0Quantity:Price:MSRP: NT$10,490.18Now: NT$5,245.09Was: NT$6,170.75Subtotal: