The passive JBL Professional 5742-M/HF mid-/high-frequency component is a replacement module for the 5742 4-way quad-amped cinema loudspeaker system that provides superior coverage, maximum power handling, and uniform acoustic power output, along with extremely low distortion.
The four 8" Differential Drive mid-drivers and a large format 4" neodymium high-frequency compression driver are equipped with molded waveguides. The compression driver's waveguide compensates for high-frequency spreading caused by perforated screens for greatly improved audience coverage. The ScreenArray design provides an ideal power response and directivity control with seamless transitions between acoustic sections.