Countryman B2D Detachable Connector | Hirose 4 Pin

The Countryman B2D Detachable Connector series is designed for sound engineers and production teams who need to move a B2D microphone across different wireless transmitter platforms without replacing the mic or reterminating cables. By making the connector itself a swappable component, the system eliminates a persistent pain point in touring, broadcast, and installed-audio workflows where multiple transmitter brands or generations coexist in a single rig.

Each connector in the series targets a specific transmitter ecosystem, covering a broad range of professional-grade bodypack transmitters from manufacturers including Shure, Sennheiser, Audio-Technica, Beyerdynamic, and others. Whether the application is a theatrical production running mixed transmitter inventory, a broadcast facility standardizing on a single mic capsule across varied hardware, or a touring engineer managing rental gear from multiple vendors, the right connector variant brings the B2D into that system cleanly and reliably.

The detachable connector format is a practical investment for any operation that values capsule consistency. Rather than purchasing and storing multiple microphones tuned to different transmitters, a single B2D capsule paired with the appropriate connector delivers uniform sonic character across every transmitter it touches. This approach reduces kit complexity, lowers long-term replacement costs, and preserves the audio signature that engineers rely on for critical vocal and instrument capture.