T218 is the flagship subwoofer in the Trinity series, the industry’s first series of robotically controlled line array elements. This high-output, low-profile enclosure offers outstanding low-frequency performance with an operating range of 25 Hz-100 Hz.

T218 features dual front-loaded, long-excursion 18” transducers in a bass reflex design for clean and punchy output. A large, unrestricted vent produces high SPL performance with minimal port distortion. A single field-replaceable module located on the rear of the cabinet contains the 4,000 W Class D amplifier, control electronics, and power supply. Advanced onboard DSP simplifies set-up and calibration and maximizes performance.

Network-based Auto-Array within PK .dynamics software allows each T218 to recognize its position within the system for improved accuracy and simplifies advanced deployments like cardioid configurations and arc delays.

Integrated rigging hardware allows for up to 16 T218 modules to be flown in a column, or securely ground-stacked. A low-profile design allows T218 to slide under any stage and efficiently pack for global transport, ideal for both mobile and performance installation applications.