The SX218 achieves the ultimate in subwoofer performance for the most demanding applications – delivering very high output levels and superb transient performance with minimal distortion.
Please note this product has been updated since January 2019 from an earlier iteration.
Features
Dual-driver, direct radiating subwoofer
2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone