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The RADIO DESIGN LABS D-RN22 is a wall-mounted bi-directional microphone accessory designed for fixed installation in professional audio and sound reinforcement applications. This unit mounts directly to a wall surface, providing a stable, low-profile solution where a freestanding mic stand is not practical. Bi-directional pickup makes it suited for conference rooms, broadcast booths, intercom stations, and similar environments where capture from two opposing directions is required. Installation is handled by AV integrators or qualified audio technicians.
The D-RN22 is appropriate for commercial and light-industrial audio installations. Typical applications include boardrooms, recording facilities, paging systems, and fixed intercom setups where a permanently mounted microphone position is preferred over portable stand-based configurations. The wall-mount form factor keeps cable runs clean and reduces clutter at the installation point.
Designed as an OEM-style replacement or addition within professional microphone accessory and stand systems. No specific compatible model numbers were provided in the available product data.
Installation is typically performed by a licensed AV integrator or qualified audio technician. Disconnect or power down any connected audio equipment before mounting or wiring this unit to prevent signal surge or equipment damage. Secure the unit to a structural wall surface using appropriate fasteners for the wall material. Follow applicable local building and low-voltage wiring codes during installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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