The Shure RPMDH5 is a replacement boom arm and cable assembly designed specifically for the DuraPlex DH5 headset microphone. This integrated assembly includes both the flexible, adjustable boom arm and the pre-attached cable that terminates in a TA4F connector for plugging into a bodypack transmitter. The boom arm is constructed from a durable, shape-holding polymer that allows the user to precisely position the microphone capsule near the corner of the mouth and maintains that position throughout a performance. The included cable is designed to be low-noise, minimizing rustle from clothing, and is securely integrated into the boom arm to provide strain relief and long-term reliability.

This assembly is a crucial spare part for maintaining the DH5 headset, allowing for the complete replacement of the boom and cable in the event of damage or wear. It ensures that the critical connection between the microphone capsule and the transmitter is restored to like-new condition. The easy-to-install design enables quick field repairs, minimizing downtime for performers. For fitness instructors, theatrical performers, and presenters who subject their headsets to rigorous daily use, having this assembly on hand is essential for preserving the functionality and audio quality of their primary microphone.

For audio technicians and inventory managers, the RPMDH5 assembly represents a cost-effective way to extend the service life of the more expensive DH5 headset base unit. By replacing the most vulnerable components—the boom and cable—the overall system remains reliable and professional, supporting consistent performance in demanding environments.