The BY-BM57 is dynamic capsule inside design, it doesn’t require power for operation, and there are no buttons or controls to operate, a standard XLR cable is all you need to use the microphone.
The cardioid pickup pattern makes the BY-BM57 accurately collect audio source sound and reduces unwanted sound for the sides and rear. It is ideal for instrument performances, live presentations, man-on-the-street news, podcasting and more.
The body of BY-BM57 is made of aluminum and zinc alloy, durable and can reduce handling noise at the same time. The pop-filter can also optimize clarity of the human voice.