JBL CSA 280Z Audio Amplifier

By combining years of innovation, invention and insight from Harman, JBL amplifiers go well beyond the expected in generating powerful sound. From the switch-mode universal power supply to the efficient performance of Crown's DriveCore technology, JBL continues to set standards in commercial power amplifier technology. Simple to configure, the CS amp provides a DriveCore-based sound solution. This replaces multiple parts with one small chip, significantly reducing the part count and increasing reliability while maintaining superb performance.

Supporting 70 V and 100 V installations out of the box, CS amps features RJ-45 connectors for use with in-wall volume controls. Its universal power supply allows every CS amp to accept AC voltages. And with Harman's GreenEdge environmental initiative, CS amps quickly pay for themselves in energy savings.