MUSE 218 SA

MUSE 218SA is an active ground subwoofer designed to deliver massive low-frequency power for large-scale sound reinforcement, perfectly complementing the MUSE 210LA line array system. Ideal for concerts, festivals, and outdoor events, the 218SA offers deep, controlled bass performance with outstanding SPL and headroom, extending the system’s response down to sub-bass frequencies. The enclosure houses two 18” B&C neodymium high-excursion woofers with 4” voice coils, configured in a bass reflex design for maximum output and reduced distortion. Frequency response: 30Hz – preset dependant. Maximum SPL: 148.5dB. Powered by a 4000W RMS Class-D amplifier, the onboard DSP provides 3 selectable presets for phase alignment, delay, EQ, and cardioid configurations. The rear control panel features balanced XLR IN/OUT, a rotary selector with OLED display for DSP settings, and gain control with signal/limiter LEDs.

INSTALLATION / RIGGING
• The MUSE 218SA is designed for ground-stacked applications, offering seamless integration with stacked or flwn MUSE 210LA arrays using the MS-F 210 bar.
• Constructed from 18mm birch plywood and finished with a scratch-resistant black coating, the cabinet features robust handles, a reinforced front grille with protective cloth, and integrated hardware for secure stacking.
• Compatible with the MS-T 218 transport trolley

CONFIGURATIONS
• GROUND STACKED CONFIGURATION: Can be deployed in stacks of two or more units beneath MUSE 210LA tops, providing extended low-frequency reinforcement for large audiences.
• CARDIOID SETUPS: Using DSP presets and careful arrangement, the MUSE 218SA can be configured for cardioid sub arrays to minimize rearward bass radiation.
• HIGH-OUTPUT SYSTEMS: Ideal for large venues or outdoor events where extreme low-end energy and projection are required.