LARGE-DIAPHRAGM STUDIO CONDENSER MICROPHONE B-2 PRO. Micro professional double diaphragm condenser 1 "for unsurpassed audio quality. The B-2 PRO is a dual-diaphragm condenser microphone studio that will impress singers and recording studios with its audio performance and characteristics without compromise. His response Frequency with a slight bump presence contributed around 12 kHz, the B-2 PRO often renders unnecessary equalization, including any increase in the level of high frequencies which often causes an accentuation of residual noise. The B-2 PRO has the coveted transparent sound microphones large diaphragm very high level. options side, it has a cardioid polar pattern selector, omnidirectional or eight, a low cut filter for suppression of disturbances in the lower spectrum , a shielding minimizes interference at high frequencies and a 10 dB attenuator for sources at high volume. The B-2 PRO comes in a carrying case with his suspension and windshield. Dimensions (mm): O56 / 50x210. Weight: 0.55kg