Overview
High-power compact passive low-frequency system
Waterproof perforated steel grille
Ergonomically designed
Two 18" drivers with 4" (100mm) voice coils
Recessed handles for stable horizontal stacking
Two Neutrik® NL4 professional connectors
Compatible with all CA series products
 
Application Scenarios
Fixed installations/large and small mobile performances/indoor sports venues/multi-functional halls/theaters/music halls/adventure parks
Bars/KTV/weddings/ceremonies/parties/large and small live music clubs/music bars/Live House/TV studios
Performance spaces/public spaces/restaurants
 
Introduction
 
The CA218 is a dual 18" passive subwoofer. It is specially designed for high-end sound reinforcement in theaters, halls, TV studios, multi-functional halls, clubs, nightclubs, Live Houses, sports venues, bars, and themed parks. The CA218 is equipped with two high-performance ferrite 18" units, using 4" (100mm) voice coils and a specially coated paper cone with a high-efficiency cooling system, reducing air turbulence at high power output. With a low-frequency range down to 38Hz (-10dB), the CA218 provides efficient low-frequency output. It can be used independently or horizontally stacked. The enclosure is made of 18mm birch plywood with a durable and protective polyurethane coating, suitable for various environments. It can be paired with CA or SL series full-range speakers, TX, and DP series processors to form a complete system.