Neumann WS 47 Foam Windscreen for Select Microphones WS47

Neumann's windscreens are made out of open-cell polyurethane foam. These windscreens do not cause interfering resonances and do not influence the directional pattern. Only in the upper frequency range is the output level slightly attenuated.The wind noise attenuation was measured without electrical filtering in a turbulent air stream traveling at 20 km/h, generated by a noiseless wind machine.Compatible MicrophonesU 47U 47 fetBCM 104BCM 705D-01SpecificationsWind noise attenuation: 22 dBAttenuation at 15 kHz: 3 dBDiameter: 4.72" Neumann WS 47 Foam Windscreen for Select Neumann Microphones.