The KPT-396 cinema surround offers high power handling and sensitivity for extremely high output that's required for the largest format cinemas and multi-channel surround formats. The KPT-396 is a full-range, 2-way surround utilizing the K-48-ST 15" low frequency woofer, and a K-691 3" diaphragm compression driver. The large-format compression driver is mated to a 90° x 60° K-510 horn.