Cardioid Dynamic Vocal Microphone with Revonic Transducer Technology for Professional Performance. Nexadyne Cardioid Vocal Microphone including mic clip & protective caseThe NexadyneTM 8/C Dynamic Vocal Microphone is a cardioid dynamic microphone for professional vocal performance. Nexadyne 8 microphones feature patented Shure RevonicTM dual-engine technology, with two precisely calibrated transducers working together to achieve optimal performance. […]... Read More