QSC Audio SC-412 specifications Conexión normal, Conexión en paralelo de un segundo LF-4115

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Conexiones

Conexión normal

El altavoz LF-4115 tiene terminales de tor- nillo de barra protectora para su conexión. Los terminales aceptan cableado trenzado de hasta #10 AWG (5.3 mm2) para altav- oces. Use el alambre del calibre más grande y de la longitud más corta posible en cualquier instalación. Observe las mar- cas de polaridad y mantenga la polaridad uniforme en todo el sistema para obtener el mejor rendimiento.

Conexión en paralelo de un segundo LF-4115

Los terminales marcados SALIDA se pueden usar para conectar en paralelo otro altavoz LF-4115. Conecte los cables como se muestra en la ilustración, a la derecha.

Ejemplo de una conexión normal:

Amplificador con capacidad de accionamiento de cargas de 4 ohmios

Ejemplo de conexión en paralelo:

Amplificador con capacidad de accionamiento de cargas de 2 ohmios

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Contents Features SpecificationsSC-412 Qscaudio.comHF-75High Frequency Component Introduction MountingConnections HF Input TerminalsHF Output Terminals QSC DCM or other active crossoverConnectors WeightNominal Coverage Maximum OutputContacting QSC Audio Products QSC Audio Products 3 Year Limited WarrantyDisclaimer TD-000171-00 LF-4115Low Frequency Loudspeaker IntroductionParallel Connection of Second LF-4115 Normal ConnectionNormal Connection Example Parallel Connection Example Which can cause permanent hearing loss Impedance Ohms nominalUpon request Allel OutputContacting QSC Audio Products Montaje Conexiones Terminales de Entrada de HFTerminales de Salida de HF DCM de QSC u otro cruce activoSPL e impedancia en función de la frecuencia DB 600 a 16,000 Hertzios como promedioSPL dB Impedancia ohmios Frecuencia hertzios Renuncia de responsabilidad Cómo comunicarse con QSC Audio ProductsGarantía limitada de 3 años de QSC Audio Products Equipo Derechos de autor 2004, QSC Audio Products, IncConexión normal Conexión en paralelo de un segundo LF-4115Ejemplo de una conexión normal Ejemplo de conexión en paraleloProcesamiento Intervalo de frecuenciasRecomendado Cómo comunicarse con QSC Audio Products Montage MacArthur Blvd., Costa Mesa, CABornes HF Input Entrée HF BranchementsDCM QSC ou autre filtre passif activé Dimensions Impédance Ohms nominaleSensibilité ConnecteursAvis de non-responsabilité Pour contacter QSC Audio ProductsQSC Audio Products Garantie limitée de 3 ans TD-000171-00 rév. C Copyright 2004, QSC Audio Products, Inc Branchement en parallèle dun second LF-4115 Branchement normalExemple de branchement normal Traitement recommandé Plage de fréquenceImpédance EnceintePour contacter QSC Audio Products Einführung Verbindungen Nominelle Abstrahlung Maximaler AusgangImpedanz EmpfindlichkeitHaftungsausschluss Kontaktaufnahme mit QSC Audio ProductsBeschränkte Dreijahresgarantie durch QSC Audio Products MacArthur Blvd., Costa Mesa, CA, 92626 USA Normaler Anschluss Paralleler Anschluss des zweiten LF-4115Empfohlene Verarbeitung GehäuseKontaktaufnahme mit QSC Audio Products HF-75 高频组件 HF 输出终端 SPL 保修 (仅限美国;其它国家,请联系您的经销商或分销商) LF-4115 低频扬声器 第二个 LF-4115 并联 OUTPUT。 保修 (仅限美国;其它国家,请联系您的经销商或分销商)

SC-412 specifications

The QSC Audio SC-412 is a high-performance loudspeaker designed specifically for professional audio applications. With its robust construction and advanced technologies, it delivers excellent sound quality, making it a popular choice for live performances, installations, and event spaces.

One of the standout features of the SC-412 is its powerful driver configuration. It includes two 12-inch direct-radiating woofers that provide deep, punchy bass response, complemented by a 1.75-inch exit compression driver mounted on a high-frequency horn. This configuration ensures a wide frequency range, enabling the SC-412 to reproduce everything from subtle vocal nuances to explosive rock guitar riffs with clarity and depth.

A key technology used in the SC-412 is QSC's proprietary Directivity Matched Transition (DMT) design. This advanced engineering approach ensures consistent directivity across the frequency range, providing even sound coverage in various acoustic environments. As a result, audiences experience a balanced and immersive listening experience, regardless of their position in the venue.

The cabinet construction of the SC-412 further contributes to its performance. It is built from durable, ply-birch wood and features a rugged finish, enhancing both aesthetics and durability. The enclosure is designed to minimize resonance, delivering accurate sound reproduction while ensuring that the cabinet itself does not color the audio signal. Additionally, the SC-412 includes a rear rigging point, making it easy to install in various orientations, whether flying or on a stand.

In terms of connectivity, the SC-412 features both speakON and binding post connectors, offering versatility for various setups and ensuring compatibility with a wide range of amplifiers and mixers. The loudspeaker's nominal impedance of 8 ohms allows for flexible system design and configuration.

The QSC Audio SC-412 is an excellent choice for audio professionals seeking reliability and performance. Its advanced features, like the DMT design and high-quality components, make it suitable for demanding applications in both live sound and fixed installations. With its ability to deliver powerful, clear, and consistent audio, the SC-412 stands out as a versatile solution for sound reinforcement needs. Whether used for concerts, corporate events, or permanent installations, it delivers the quality and reliability that audio professionals have come to expect from QSC.