M-115MK2-XP ultra-compact loudspeaker

The M-115-X-P is the most compact system in our M-Series—and undoubtedly the most powerful loudspeaker in its size class on the market.
Equipped with the latest generation of revolutionary sound transducers, it is the world's first system to deliver broadcast quality in a power-to-size-to-weight ratio that was previously unattainable.
The high-performance emitter with PWF (Planar Wave-Front Horn) horn system produces a precise wavefront and can be stacked vertically or horizontally without loss due to phase cancellation or side lobes.
A single module of this VocCom Audio M-115-X-P achieves an impressive peak volume of 148 dB at a distance of one meter.
Even with ambient noise of 85 dB, intelligible information transmission is possible over distances of more than 600 meters.