LDA highlighted its One PA system, an EN 54 certified public address and voice evacuation system at the show, designed for towers and skyscrapers.
The One features an expandable function, allowing to connect up to 10 One-500 units with a total power output of 5,000W.
Other products were also shown, including the EN 54-24 certified speaker models, with the three-in CH-32TN model and the PCP-20TN ABS projector being demonstrated.
The NEO, an EN 54 public address and voice alarm system, was also shown.