AKG C-547BL Boundary Microphone Hypercardioid Mic

Product Information: LIVE ON STAGE for houses of worship, theater and bass drum recording The C547 is a hypercardioid professional boundary layer microphone. The rugged, non-crush case and a switchable bass-cut filter make the C547 an ideal choice for tough on-stage assignments. Using PCC® (Phase Coherent Cardioid®) technology with hypercardioid polar pattern, the microphone provides high directivity and neutral sound. The C547 is built on the same acoustical components as the legendary C747 V11. Primarily designed for use in houses of worship, theaters and conferencing, the C547 BL is also a good choice for miking kick drums and other instruments. The highly efficient RFi-Shield technology substantially reduces interference noise due to electromagnetic pollution. Hypercardioid polar patternfor maximum rejection of disturbing signals Acoustics based on C747 V11for wide, smooth frequency response RFi-Shield technologyreduces interference noise due to electromagnetic pollution Rugged, low profile housingwithstands the rigors of the stage Paintable grille assemblyto blend in with stage decoration Specifications: General Audio frequency bandwidth 30 to 18000 Hz Equivalent noise level 22 dB-A Sensitivity 8.5 mV/Pa Signal to Noise 72 dB-A Bass cut filter 150 Hz Recommended load impedance 1000 Ohms Polar Patterns Hypercardioid Powering Interface Voltage 9 to 52 V Current 2 mA Audio Output Type Balanced XLR Gender Male Contacts 6-pin Design Finish matte dark gray Dimensions / Weight Length 120 mm Width 185 mm Height 19 mm Net Weight 160 g