The CK41 Cardioid Capsule With Windscreen by AKG is a condenser capsule that fits the gooseneck microphone installation modules in AKG's Discreet Acoustics Modular Plus Series. Equipped with a wide cardioid polar pattern and a speech optimized frequency response, the CK41 is designed to be used almost universally for installed conference and discussion applications. The 125° pickup angle makes the microphone suitable for inexperienced or very vivacious speakers, as well as for applications where more than one person uses the microphone in turn.