Martin SX218 Passive Subwoofer

Martin SX218 Passive Subwoofer

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.

FEATURES

  • Dual-driver, direct radiating subwoofer
  • 2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
  • Very high output capability
  • Tour-grade plywood enclosure with flying inserts