The JBL® Commercial Series Amplifiers (CSA) represent a culmination of years of innovation, invention, and insight from HARMAN brands, delivering unparalleled sound performance. These amplifiers are engineered to exceed expectations, leveraging advanced technology to provide powerful and reliable audio amplification in a range of commercial settings.

At the core of the CSA amplifiers is Crown’s DriveCore™ Technology, which continues to redefine standards in commercial power amplifier performance. This cutting-edge technology is known for its efficiency and compact design. By integrating DriveCore, the CSA amplifiers simplify their internal architecture by replacing up to 500 traditional components with a single, highly efficient chip. This not only reduces the overall part count but also enhances reliability and performance, ensuring that the amplifiers maintain their high standards of audio quality and durability.

The CSA amplifiers are designed with ease of use in mind. Their configuration is straightforward, making them accessible for a wide range of users, from audio professionals to those managing commercial sound systems with limited technical expertise. The integration of DriveCore technology means that users benefit from an amplifier that is not only powerful but also efficient and easy to maintain.

One of the key features of the CSA series is its support for 70V and 100V distributed audio systems. This feature allows the amplifiers to be used in a variety of installations without the need for additional transformers. The CSA amplifiers are equipped with RJ45 connectors, facilitating seamless integration with JBL CSR-V in-wall volume controls. This connectivity feature enhances the flexibility of the system, allowing for remote volume control and easy adjustment in different environments.

The CSA amplifiers are also designed with a universal power supply that accommodates AC voltages ranging from 100 to 240 VAC, 50/60 Hz. This versatility makes the CSA series suitable for use in different regions and power standards, eliminating the need for additional converters or adapters. The universal power supply ensures that the amplifiers can be used globally while maintaining consistent performance.

In addition to their technological advancements, the CSA amplifiers are aligned with HARMAN’s GreenEdge™ environmental initiative. This commitment to sustainability ensures that the CSA series is designed with energy efficiency in mind. The amplifiers are engineered to minimize power consumption, which translates into significant energy savings over time. By investing in CSA amplifiers, users not only benefit from superior audio performance but also contribute to environmental conservation.

Overall, the JBL® Commercial Series Amplifiers exemplify HARMAN’s dedication to innovation and quality. Combining the latest in amplifier technology with practical features and environmental responsibility, the CSA series offers a powerful, reliable, and efficient solution for commercial audio applications. Whether for large-scale installations or smaller commercial setups, the CSA amplifiers provide the performance and flexibility needed to meet diverse audio requirements while adhering to sustainability principles.