This G550 installation represents a major milestone for Alto Aviation, marking its 100th aftermarket system installed worldwide across the GV and G550 platforms, in addition to hundreds of other systems installed.
IA and Alto bring Dolby Atmos surround sound to jets
October 13, 2025
With this solution, Heads Up Technologies Group delivers a fully integrated Dolby Atmos enabled audio ecosystem, combining reliability, modularity and world-class cabin sound performance, redefining the flight.
