Electro Voice 4330174439 Replacement Diaphragm Live X & ELX Series

The Electro-Voice 4330174439 Replacement Diaphragm is a factory-original component designed to restore high-frequency performance in EV Live X and ELX series loudspeaker cabinets. Compression driver diaphragms are the most common wear item in professional loudspeakers, subject to fatigue from sustained high-output use, and a failed diaphragm can render an otherwise functional cabinet useless for live sound applications. This genuine EV replacement ensures that the repaired driver meets the same acoustic specifications as when the cabinet left the factory.

As an OEM part, the diaphragm is manufactured to the same tolerances and materials as the original, which means consistent frequency response, sensitivity, and power handling once installed. For touring sound companies and venues, keeping replacement diaphragms on hand is standard practice, and sourcing genuine parts like this one avoids the tonal inconsistencies that can come with aftermarket alternatives. Installation involves accessing the compression driver mounted behind the horn and swapping the damaged diaphragm assembly, a task that typically takes minutes for an experienced technician.