Four-Way Screen Channel Systems |
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These four-way loudspeakers are tri-amplified or quad-amplified systems. The MVH-1090 high-frequency and very high-frequency driver is in fact a two-way system employing two concentric annular diaphragms. The HF/VHF diaphragms have less mass than traditional diaphragms resulting in exceptional dynamic range. The advanced coaxial driver design aligns the acoustical centers of the transducers providing a coherent wave front.
QSC Coaxial Driver Technology
Uniform high-frequency response without cancellations
Typical 4-way Loudspeakers
Adding horns causes cancellations and uneven frequency response
High -frequency Response
Red - Coaxial time alignment provides even frequency response
Blue - Multiple devices exhibit cancellations at the crossover frequency
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SC-414
Four-way, 1x15"
tri-amp or quad-amp
Consists of MHV-1090 and LF-4115 components. |
SC-324
Four-way, 2x15"
tri-amp or quad-amp
Consists of MHV-1090 and LF-3215 components. |
SC-424
Four-way, 2x15"
tri-amp or quad-amp
Consists of MHV-1090 and LF-4215 components. |
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SC-424-8
Four-way, 2x15"
tri-amp or quad-amp
Consists of MHV-1090 and LF-4215-8 components.
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SC-434
Four-way, 3x15"
tri-amp or quad-amp
Consists of MHV-1090 and LF-4315 components. |
SC-444
Four-way, 4x15"
tri-amp or quad-amp
Consists of MHV-1090 and two LF-4215 components. |
= THX Approved
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