QSC Audio Products, Inc. - SC-413H DCS

SC-413H extends QSC's commitment to the cinema market. As member of the DCS digital cinema speaker series, the SC-413H is three-way, selectable bi or tri-amplified screen channel loudspeaker system comprised of two main units the MH-1075 mid-high frequency system and the LF-4115 low-frequency system. The MH-1075 Mid-High system features a high output, horn loaded 10-inch midrange cone driver and 3-inch (75mm) titanium diaphragm compression driver mounted to an adjustable pan and tilt bracket. The MH-1075 includes a driver protection network and a passive crossover for bi-amp operation. Power limiter circuitry protects the high-frequency driver from overpowering. The MH-1075 provides extended frequency coverage for the critical midrange band. A high power 10-inch one driver allows operation as low as 250Hz and the advanced phase plug coupling permits a crossover point of up to 1800Hz to the high-frequency horn. This ensures that most of the dialog range is reproduced by a single element, for unmatched intelligibility. LF-4115 single 15-inch (381mm) low-frequency enclosure is designed specifically to address the extended low-frequency response required for cinema applications. The LF-4115 covers the frequency range from 35 to 250Hz. SC-413 is designed for ease of installation. The MH-1075 components come pre-assembled to reduce field assembly time. Three bolts are all that are required to secure the MH-1075 to the top of the LF-4115 enclosure.