Quick Release XLR Insert Adapter for use with A400SM Shock Mount

he Shure A400XLR is a 3‑pin XLR connector and insert adapter designed to be installed into compatible shock mounts (such as the A400SM) for gooseneck microphones. It retrofits existing Shure shock mounts to provide a quick‑release XLR connection, enabling secure and reliable audio signal transfer from the microphone to external audio equipment. This adapter is commonly used in conference rooms, boardrooms, houses of worship, lecture halls, and other professional audio installations where stable microphone connections are required.

Features

• Designed as a 3‑pin female XLR connector and insert set for installation in Shure A400SM‑series shock mounts.

• Provides a quick‑release XLR connection to simplify microphone setup and removal.

• Allows existing shock mounts to be upgraded for XLR output without replacing the entire mount.

• Ensures a secure and stable audio connection between the microphone and downstream audio gear (mixer, preamp, etc.).

• Compact, lightweight adapter for clean and tidy installations in fixed audio environments.

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