Shure Wireless Beta87A Cartridge, Housing Assembly and Matte Grille (Limit One)

The Shure RPW120 is a Beta 87A wireless cartridge designed to replace the capsule, housing assembly, and matte grille on compatible Shure handheld wireless microphone transmitters. It uses a condenser element to deliver clear, detailed vocal reproduction suitable for professional sound reinforcement, live performance, broadcasting, and recording applications. The cartridge incorporates design elements that enhance feedback control and handling performance, making it a reliable choice for vocalists and presenters.

Key Features

• Designed for use with most Shure handheld wireless transmitters (except BLX and GLX‑D series)

• Beta 87A condenser capsule with smooth, tailored frequency response and gradual presence rise

• Supercardioid polar pattern for excellent gain‑before‑feedback and focused pickup

• Electronic low‑frequency roll‑off to reduce proximity boominess

• Wide dynamic range and low distortion for clean sound capture

• Low susceptibility to radio frequency interference and electromagnetic hum

• Advanced internal shock‑mount system reduces handling noise

• Built‑in pop filter minimizes breath and wind noise

• High maximum sound pressure level capability