The AKG C391 B is a rugged small-diaphragm condenser microphone. It consists of the SE300 B power supply module and the CK91 microphone capsule. The capsule has a cardioid polar pattern that effectively rejects sound from the side and rear. Instruments can thus be recorded uncolored and without crosstalk, even in loud environments. The AKG C931 B delivers a natural, neutral sound with clear and brilliant highs.
There is a high-pass filter to compensate for proximity effect or remove low-frequency noise. Alternatively, the input sensitivity can be reduced by 10 dB. This allows the microphone to handle even very high sound levels without distortion.
The microphone capsule can be changed quickly if necessary. Alternatively, AKG offers microphone capsules with omnidirectional, hypercardioid, figure-of-eight and shotgun polar patterns. This allows a flexible response to any recording situation.
