Pyle-Pro PMSAX1 Instrument/Saxaphone XLR Condenser Microphone Trumpet Saxophone Silent Brass And Most Wind Instrument - Output Impedance: 250 30% - Dimension: 15mm Element: Back Electret Condenser - Max.Input SPL: 130dB - Connector: XLR Plug Polar Pattern: Uni-directional - Power Supply: Phantom 48V - Color: Black Frequency Response: 50Hz- 16KHz - Cable: 2*3.0M - Accessories: Windscreen Clip, Adaptor for Phantom 48V Sensitivity: -46dB 3dB - Weight: 56g