The Gatt Audio DM-40 is a very sturdy and affordable dynamic microphone. It's cardioid characteristics make it very suitable for use on stage.The DM-40 can be used for live vocals giving speeches recording instruments and because of the on/off button it is a great choice for people who like to do some karaoke from time to time.- housing: plastic- element: dynamic - polar pattern: uni-directional cardioid - frequency response: 80Hz-16kHz - sensitivity: -54dB±3dB(0dB=1V/Pa at 1kHz) - output impedance: 500?±30%(at 1kHz)- 4 meter XLR-jack cable