Countryman ISOMAX Hypercardioid Headset Microphone | 3.5mm locking (SR) | Black

The Countryman ISOMAX Headset Microphone is built for professional performers, worship leaders, and live production engineers who cannot afford a mic that moves, colors the source, or breaks down under the physical demands of performance. Its hypercardioid polar pattern locks onto the source and rejects monitor feedback and ambient noise more effectively than most handheld mics, making it a reliable choice for high-SPL stage environments, theatrical productions, and broadcast applications where isolation is critical.

Comfort and durability define the ISOMAX as much as its sound. The low-profile dual ear-hook design stays locked in position through demanding choreography and extended wear, while the Duramax aramid-reinforced cable resists the mechanical stress of nightly pack-in and pack-out. The mic's tolerance for sweat, weather, and cosmetics sets it apart from competing headset designs, reducing the maintenance burden on RF technicians and production crews managing large casts or touring rosters.

The ISOMAX family is offered in a range of connector types to integrate directly with the major wireless bodypack transmitters used in professional AV, including options for Sennheiser, Shure, AKG, Audio-Technica, and other leading systems, as well as a hardwired XLR version for fixed installations. Available in Black and Light Beige to suit stage visibility requirements, the ISOMAX delivers broadcast-grade performance at a price point that makes it practical for multi-mic deployments across touring, house of worship, theater, and corporate AV applications.