Martin Audio WRKIT Weatherised Connector Cover

The WRKIT is a weatherised connector cover for Martin Audio's SX-series subwoofers (SX118, SX218, SXH218 and SXC118), sealing the cabinet's speaker connectors against rain and dust when a system runs outdoors or is stored between events.

It fits over the existing NL4 panel without modification, so it can be added to a cabinet already in service. Compatibility is per-model; check the model's own datasheet before ordering.