WIRELESS SYSTEM: RCEP R41TRMS B60 WLESS INTERCHANGEABLE MICROPHONE LAVALIER ADX10 A .R41 DIVERSITY RECEIVER WIRELESS MICROPHONE SYSTEM, B60 BODYPACK TRANSMITTER WITH ADX10 LAVALIER MICROPHONE A value wireless bodypack diversity system that features the condenser microphone ADX10 miniature cardioid. The ADX10 is a lightweight, low-profile microphone designed for lavalier applications such as speech, presentation and theater production. With the ability to accurately capture and reproduce voices from a comfortable 48 inches away, the ADX10 has a natural sound with exceptional response that is resistant to feedback and easy to use.