The Meyer Sound M3D is a self‑powered cardioid subwoofer engineered to deliver precise, high‑impact low‑frequency reinforcement for large‑format PA systems. Its hybrid layout combines two front‑firing 18‑inch drivers with two rear‑firing 15‑inch drivers to maximise forward energy while providing significant rear rejection, reducing on‑stage spill and keeping LF out of open microphones. With an operating range of 29 Hz to 95 Hz and peak output beyond 140 dB at 1 metre (half‑space), it offers deep extension and generous headroom suited to modern touring and high‑SPL productions.
Integrated amplification and DSP ensure consistent, repeatable results with factory‑optimised processing, limiting and protection, streamlining deployment across flown or ground‑stacked arrays. The robust, weather‑protected enclosure is built for the road and integrates seamlessly with Meyer Sound M3D and MILO systems as well as other professional arrays, supporting scalable configurations for touring, rental and fixed install projects.
When you need tightly controlled, directive bass that keeps energy on the audience and off the stage, the M3D delivers. Ideal for arenas, stadiums, festivals, sports venues and large‑scale installations demanding powerful, focused low end.
Includes
- Meyer Sound M3D Subwoofer – Self‑Powered Cardioid Bass
STAGE3.1.100.525



