QSC Audio user manual Connections, Normal Connection, Parallel Connection of Second LF-4315

Page 2

Connections

Normal Connection

The LF-4315 has barrier strip screw termi- nals for connection. The terminals accept up to #10 AWG (5.3mm2) stranded loud- speaker wiring. Use the largest wire size and shortest wire length possible for a given installation. Observe the polarity markings and keep polarity consistent throughout the system for best perfor- mance.

Parallel Connection of Second LF-4315

The terminals marked OUTPUT may be used to connect another LF-4315 in paral- lel. Connect the wires as shown in the illus- tration, at right.

Normal Connection Example:

Parallel Connection Example:

Amplifier capable of driving 5.5 ohm loads

Amplifier capable of driving 2.75 ohm loads

Image 2
Contents LF-4315Low Frequency Loudspeaker Introduction MacArthur Blvd., Costa Mesa, CA, 92626 USAParallel Connection of Second LF-4315 ConnectionsNormal Connection Normal Connection Example Parallel Connection ExampleImpedance Ohms nominal ConnectorsWhich can cause permanent hearing loss RequestDisclaimer QSC Audio Products 3 Year Limited WarrantyContacting QSC Audio Products Page Conexión en paralelo de un segundo LF ConexionesConexión normal Salida máxima Intervalo de frecuenciasGarantía limitada de 3 años de QSC Audio Products Cómo comunicarse con QSC Audio ProductsRenuncia de responsabilidad MacArthur Blvd., Costa Mesa, CA Branchement en parallèle dun second LF-4315 BranchementsBranchement normal Plage de fréquence Traitement recommandéDimensions Sortie maximaleQSC Audio Products Garantie limitée de 3 ans Pour contacter QSC Audio ProductsAvis de non-responsabilité MacArthur Blvd., Costa Mesa, CA, 92626 USA Paralleler Anschluss des zweiten LF-4315 VerbindungenNormaler Anschluss Empfohlene Verarbeitung ImpedanzEmpfindlichkeit AnschlüsseBeschränkte Dreijahresgarantie durch QSC Audio Products Kontaktaufnahme mit QSC Audio ProductsHaftungsausschluss LF-4315 低频扬声器 第二个 LF-4315 并联连接 OUTPUT。 保修 (仅限美国;其它国家,请联系您的经销商或分销商)
Related manuals
Manual 20 pages 48.58 Kb

LF-4315 specifications

The QSC Audio LF-4315 is a powerful and versatile loudspeaker designed for professional audio applications. Ideal for live sound reinforcement, it is particularly well-suited for music venues, theaters, and outdoor events where deep, impactful bass is essential. This model stands out due to its engineered design and advanced technology, ensuring superior performance in various settings.

A notable feature of the LF-4315 is its dual 15-inch low-frequency drivers. These drivers are designed to deliver exceptional bass response and handling, further enhanced by a robust enclosure that minimizes distortion. The LF-4315 promotes efficient sound dispersion, allowing it to fill larger spaces with a rich, full-bodied sound. This is crucial in live environments where maintaining clarity and power across the frequency spectrum is vital.

The LF-4315 utilizes advanced construction materials, contributing to its durability and longevity. The cabinet is made from high-quality plywood, which not only reduces weight for easier transport but also enhances acoustic performance. Additionally, the rugged exterior ensures it can withstand the rigors of touring or installation in various venues.

One of the standout technologies in the LF-4315 is its precision-engineered porting system. This design reduces turbulence and improves airflow, leading to a more efficient bass response. The result is a clean, punchy low end that complements the rest of the audio spectrum without overwhelming it.

Flexibility is key with the LF-4315, as it is designed for both single and dual-use configurations. It can be easily integrated into existing sound systems or used in conjunction with other QSC products to create a comprehensive audio setup. This versatility makes it a popular choice among sound engineers and venue operators alike.

In terms of connectivity, the LF-4315 features standard audio connections that ensure compatibility with a wide range of amplifiers and processors. This ease of integration further solidifies its status as a go-to option for professionals looking to achieve exceptional sound quality without compromising on reliability.

The QSC Audio LF-4315 is a remarkable loudspeaker that combines advanced engineering with practical design. Its main features include dual 15-inch drivers, high-quality cabinet construction, and a sophisticated porting system, all of which contribute to its powerful performance in live sound environments. Whether for a permanent installation or a mobile sound setup, the LF-4315 demonstrates QSC's commitment to delivering unparalleled audio quality.