AKG Combination Condensor Mic

Part of AKG’s Blue Line family, the C 391 B features the ability to quickly interchange capsules with different characteristics, making it an excellent mic for many applications. The C 391 B is a quiet mic with very good transient response and a polished sound. Produces a full bottom end when used with instruments. The C 391 B is a cardioid condenser microphone combination with a switchable bass rolloff/attenuator with three positions: flat, 75Hz and -10db attenuation. It consists of a powering module, cardioid capsule, foam windscreen, stand adapter and foam-lined case.

Very practical, modular cardioid condenser, self-polarized microphone
The entire Blue Line is based around the C 391 B’s SE300B low weight, highly reliable powering/output capsule featuring switchable 10dB pad, 12dB/octave 75Hz bass-cut filter, and flat transformerless outputs. The capsule operates from any DIN 45596 compliant 9-52-volt phantom supply.