Shure ADX2FD/B87C Handheld Wireless Microphone Transmitter (H54: 520-636MHz)

The Shure ADX2FD/B87C is a high-end, integrated handheld wireless transmitter that merges the cutting-edge Axient Digital wireless platform with the acclaimed BETA 87C hypercardioid condenser microphone capsule. This system is engineered for critical live sound and broadcast applications where superior audio quality, exceptional RF reliability, and maximum gain before feedback are paramount. The transmitter unit incorporates the wireless electronics and the BETA 87C microphone into a single, robust handheld device, offering the convenience of an all-in-one solution without compromising performance. The Axient Digital system provides pristine 24-bit digital audio with an expansive dynamic range and ultra-low latency, ensuring the wireless signal is a transparent extension of the high-quality microphone capsule. Operating in the UHF spectrum, it employs advanced digital modulation and frequency agility to maintain a rock-solid link even in challenging RF environments.

A defining feature of the Axient Digital platform is its intelligent control and monitoring ecosystem. The system includes ShowLink technology, which enables audio engineers to remotely adjust transmitter parameters such as gain, frequency, and RF power directly from the receiver or network software without touching the microphone. This is invaluable for making real-time adjustments during a live performance. Additionally, Spectrum Manager software provides sophisticated tools for scanning, coordinating, and managing frequencies across large wireless systems, ensuring interference-free operation for all channels. The integrated BETA 87C capsule is renowned for its extremely tight hypercardioid polar pattern, which offers even greater rejection of off-axis sound and monitors than a supercardioid, providing outstanding isolation and feedback resistance for powerful lead vocalists.

For front-of-house engineers on major concert tours, broadcast audio mixers, and high-profile theatrical productions, the Shure ADX2FD/B87C represents the ultimate wireless vocal tool. It delivers the articulate, present sound of the BETA 87C with the uncompromising reliability and control of Axient Digital. The combination allows performers complete freedom of movement with the assurance that their voice will be captured with clarity and consistency, while giving technicians unprecedented remote management capabilities to safeguard the show. This transmitter is a benchmark in professional wireless audio, designed for situations where absolute performance and system control cannot be compromised.