All Equipment › Yamaha CW218V Subwoofer Image 1 of 10 Image 2 of 10 Image 3 of 10 Image 4 of 10 Image 5 of 10 Image 6 of 10 Image 7 of 10 Image 8 of 10 Image 9 of 10 Image 10 of 10 Yamaha CW218V Subwoofer Sale Price: $550.00 Original Price: $1,129.99 2400W Dual 18 inch subwoofer. Used, fully working condition. Minimal damage around the edges. 2 available Get notified by email when this product is in stock. Quantity: Add To Cart Added! 2400W Dual 18 inch subwoofer. Used, fully working condition. Minimal damage around the edges. 2 available