Production recordists looking for an omnidirectional condenser lavalier microphone system that's designed for interview, documentary, film, theater, and stage applications should look no further than the BOYA BY-M11OD, a high-performance lavalier well suited for theater, live, and studio use. The microphone is powered via a single AA alkaline battery or from an external 48V phantom power source. The omnidirectional polar pattern captures evenly around the perimeter of the capsule as well as directly in-line, while the onboard low-cut filter reduces handling noise. The system includes a lapel clip, foam windscreen, fur windscreen, and a carrying pouch.