The Electro-Voice MTS-4153 is a full-range horn-loaded point source loudspeaker built for applications that demand substantial output, controlled coverage, and long-distance projection. Its design combines four 15" woofers with dual coaxial mid/high-frequency compression drivers to produce very high peak SPL while maintaining consistent directivity across the listening area. For system designers and production professionals working in large venues, this makes it a strong fit where speech intelligibility and musical impact both need to carry over distance.

The MTS-4153 is offered in multiple coverage formats, including 60° x 40° and 40° x 30°, allowing system selection to match room geometry and throw requirements. Finish options include black or white, and the enclosure is available in partial or full weatherized versions for sheltered or fully exposed environments. Electro-Voice also rates all MTS loudspeakers to IP55, supporting use in installations where resistance to dust and water ingress matters.

A key part of the design is Electro-Voice’s dual lossless Hydra waveform converter feeding a large constant directivity waveguide. This approach supports pattern control to below 350 Hz and helps the system behave as a true point source with notable low-frequency authority. In many applications, that substantial bass response can reduce reliance on additional subwoofers, simplifying deployment while preserving impact and coverage consistency.