Transducer type: back electret plate
Polar pattern: cardioid
Frequency response: 50-16Khz
max SPL : 130 dB
Sensitivity: -45db+-3db
Nominal Impedance: 250 Ohm
Power Supply: 1,5 3 volt D.C
adapter : 48 v Phantom preamp   
cable : 1 mt 
Connectors: mini xlr 4 poli / xlr  adapter
Colour: black
Accessories: windscreen
Weight:.51 gr