The Azden WMS-PRO+I is an integrated professional VHF wireless microphone system engineered for permanent installation applications requiring robust, multi-channel audio, such as houses of worship, conference halls, boardrooms, and theatrical productions. This system distinguishes itself by combining a rack-mountable dual-channel VHF receiver with a comprehensive selection of professional transmitters and a wired handheld microphone, offering exceptional operational flexibility in a single package. The receiver utilizes crystal-controlled PLL (Phase-Locked Loop) synthesis across the VHF high band, providing two independent channels with selectable frequencies to coordinate multiple speakers or performers simultaneously without interference. Its rack-mount design, complete with front-panel LED metering for real-time audio level and RF signal strength monitoring, allows for straightforward integration into a standard audio equipment rack, creating a clean, professional installation.

The system's versatility is showcased in its included transducers: a bodypack transmitter for lavalier use and a dedicated wireless handheld microphone. The bodypack transmitter is designed for durability and ease of use, featuring a balanced low-impedance input compatible with a wide range of lavalier microphones and offering extended battery life for all-day events. The included wireless handheld microphone provides a familiar, high-quality dynamic element for presenters who prefer that format, seamlessly operating on its own dedicated frequency within the system. As a significant value addition, the package also includes a professional-grade wired dynamic handheld microphone, providing a reliable, zero-latency backup or an additional wired input for stages or pulpits, ensuring that audio delivery is never compromised.

Audio performance is managed by advanced companding circuitry within the wireless link, which works to maintain a wide dynamic range and high signal-to-noise ratio, delivering clear, natural vocal reproduction free from the hiss or distortion common in less sophisticated systems. The receiver outputs provide both balanced XLR and unbalanced 1/4-inch connections for direct interface with mixing consoles, powered speakers, or recording devices. Designed for reliability in fixed installations, the Azden WMS-PRO+I system provides a complete, out-of-the-box solution for venues requiring multiple, flexible microphone options with the stability of VHF transmission and the critical redundancy of a wired backup, all consolidated into a single, professionally manageable unit.