AKG CK33 Hypercardioid Condenser Microphone CapsuleHypercardioid AKG capsule CK33 is ideal for noisy applications, keeping the sound at the sides of the microphone out. Fits mounting modules from the DAM Series. Boasting a wide frequency range, the CK33 from AKG is a hypercardioid capsule specifically optimized for speechits narrow (95) pickup angle, is particularly ideal for environments such as houses of worship, where you want to avoid picking up noise from the sides, where users may be farther