Boya's by-pvm3000s is a professional high-end directional microphone with supercardioid directional characteristics. the built-in preamp module ensures that the sound is amplified. the by-pvm3000 is available in two versions: s and m. you are currently viewing the s version, with a length of 28 cm. the s version records sound at an angle of 70 degrees. compared to the m-version, the by-pvm3000s records sound at a larger angle. this results in high volume and relatively more ambient noise. the by-pvm3000s is suitable for shorter distances. the button on the by-pvm3000s switches the microphone on and allows you to switch on a low-cut filter if you wish. this blocks unwanted humming, for example from air conditioning or traffic. Usage by-pvm3000s The by-pvm3000s is ideal when you want to capture sound clean up close and filter out background noise. the built-in xlr-male connection allows you to connect an xlr cable and connect the microphone to your camera. we also have a special cable for connecting to your iphone (see optional accessories). the supplied pop cap and wind filter ensure that you do not suffer from (wind) noise indoors and outdoors. the by-pvm3000s is mounted in a holder with elastic bands. this ensures that movements or taps on the camera do not affect the sound. if your camera does not provide phantom power, you can also power the by-pvm3000s by inserting a aa-battery.