Set of 3 Mics. Professional Sound. For Vocal and Instrument Pick Up. Supplied in a CaseCartridge: DC78- moving coil Polar pattern: Cardioid Sensitivity: -54 dB+/-3dB(0dB=1V 1 KHz) Frequency response: 50 Hz to 15 KHz Output impedance: 600 ohms 30 % (at 1 KHz) Connector: Balanced XLR output Cable: 5 m XLR to XLR. A set of 3 Stagg SDM50 microphones. These professional dynamic microphones are suitable for vocal or instrumental work. A well constructed metal body means they can handle life on the road. Supplied with three XLR to XLR cables and carry case.. singing mircophone