Answer

QSC has applied the concept of Acoustic Linear Phase (ALP) design to loudspeaker systems including QSC K.2 Series™ KS and CP Series as well as L Class family of products. With consistent phase response across a range of loudspeakers, it is possible to deploy systems in which various types of loudspeakers can be more coherently combined. As an example, a K.2 Series loudspeaker may be used in a front-fill role and will blend coherently with LA108 or LA112 main line arrays loudspeakers.