Shure SM39 Microphone: The Acoustic Revolution for Stage Performances

今天是：2025/5/20 星期二

The built-in Anti-Feedback Canceller accurately identifies and eliminates resonance frequencies, and with the supercardioid polar pattern, it achieves clear vocal transmission with zero feedback in large stadiums.

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In modern stage performances, the microphone is not only a tool for capturing sound, but also a bridge between the artist and the audience. Shure launched

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1. Axient Digital Wireless System Compatibility

The SM39 is deeply integrated with the Shure wireless ecosystem, supporting full-band scanning and 20-bit high-resolution transmission for Axient Digital systems. With the help of adaptive frequency selection technology, the interference frequency band is automatically avoided, and the frequency interruption and zero noise are maintained in complex electromagnetic environments such as concerts and music festivals.

71.9dB (A-weighted)

-40.3 dBV/Pa (TA4F interface)

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4. Scene adaptation: one microphone with multiple stages

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▲ Large-scale concerts/music festivals

In modern stage performances, the microphone is not only a tool for capturing sound, but also a bridge between the artist and the audience. Shure's SM39 head-mounted microphone redefines the audio standard for stage performances with superior acoustic performance, ergonomic design and cutting-edge wireless technology. 1. Design philosophy: the balance of comfort and performanceSM39 is specially designed for high-intensity stage performances, and its design details reflect the craftsmanship everywhere.

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The compact size and flexible pointing adjustment allow the actor to move without having to worry about the microphone position during the movement, dance or martial arts performance, and the director can remotely control the gain and mute to ensure the flow of the narrative.

The compact size and flexible pointing adjustment allow the actor to move without having to worry about the microphone position during the movement, dance or martial arts performance, and the director can remotely control the gain and mute to ensure the flow of the narrative.

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