HELIX COMPOSE is about to arrive and mark a new era in the history of car stereo. With our new, innovative COMPOSE platform, we’re launching three completely new speaker lines that revolutionize the way we install high performance sound systems. The all new i7, i3 and Basic speaker lines will definitely raise the bar. Not only in when it comes to realizing versatile, secure and fast installations but also in terms of acoustic performance. One of the key elements of our COMPOSE platform is our pa