The Shure RK100PK is a Radio Frequency Interference (RFI) rejecting preamplifier for all Shure MX series microphones.
The Shure RK100PK features radio frequency interference properties that reject radio noise due to nearby transmitters, powerful 2-way radios, grounding issues, etc. The preamplifier features a standard 3-pin XLR output connector. An external phantom power source is still required to power the MX series microphones.
Shure RK100PK features include:
Radio Frequency Interference (RFI) rejecting preamplifier
Works with Shure MX series microphones
Standard 3-pin XLR output connector
External phantom power source required to power the microphones
