Transducer : Stereo Electret Condenser
Polar Pattern : Dual Unidirectional
Frequency Response : 100 Hz - 18 kHz
Dynamic Range (Typical) 66 dB
Signal-to-Noise Ratio : 60 dB (1 kHz, 1 Pa.)
Maximum Input Sound Level : 100 dB
Power Requirements : 1.5 VDC (AAA size battery) - not included
Output Impedance : 1.5 kOhms @ 1 kHz
Output Connectors : 1/8" / 3.5 mm
Low Frequency Roll-Off : Built-in (non switchable)
Dimensions : 6.96 x .71" / 177 x 18.2 mm (Length x Diameter)