Shure RK100PK RFI-Resistant Inline Preamp for Microflex® MX Series Microphones, Black Finish (RK100PK)

The Shure RK100PK is an in‑line preamplifier designed for Shure Microflex microphones. It enhances the microphone’s performance in environments with high radio frequency interference, helping to deliver a clearer audio signal by rejecting unwanted RF noise. It connects between the microphone and the mixer or recorder, providing improved resistance to interference without adding bulk.
It is compatible with a wide range of Shure microphone models and uses standard connectors for easy integration into professional audio setups.

Features

• In‑line preamplifier for Shure Microflex series microphones

• Boosts resistance to radio frequency interference (RFI) for clearer audio

• Works with numerous Shure microphone models, including MC50, WL50, WL51, MX150, MX153, MX183, MX184, MX185, MX291, Beta 91, Beta 98, SM93, WBH53, WHB98H/C, PG185, and PG30

• Standard 3‑pin XLR output connector for connection to mixers, interfaces, or recorders