THX®-Approved the KPT-941-T screen and stage loudspeaker system featuring the KPT-904/940-LF dual 15-inch woofers in a vented 3/4-inch plywood enclosure delivers high output bass response with exceptionally low distortion. The KPT-941-T-HF Tractrix® Horn and K-1132 two-inch-exit titanium compression driver offer extraordinary full-range performance superior coverage control and unprecedented reliability in a popular industry standard format. The KPT-941-N version of this screen and stage system employing KPT-941-HF Tractrix® horn with the KDE-75-8P compression driver is available with or without a passive crossover.