The Nady CYM-2 Condenser Mic Kit includes 2 CM 88 microphones and carrying case. Nady CM 88 mics offer an extremely uniform and tight cardioid polar pattern for ease in mixing, and extended frequency response for smooth, crisp, ultra-transparent reproduction. Aluminum housing and gold-plated XLR contacts. 9-52V phantom powered.Unidirectional cardioid polar pattern Extended frequency range Aluminum housing Gold-plated XLR connector