AKG PCC-130 SW, Condenser Boundary Microphone, Polar pattern: cardioid, Three-position bass attenuation switch, Silent on/off switch to reduce the numbers of open microphones at the same time, Robust metal housing, Frequency response: 50 - 20,000 Hz, Sensitivity: 22 mV/Pa (-30 dBV), Max. SPL: 120 dB, Impedance: 150 Ohm, Connector: 3-pin TQG Mini-XLR, Dimensions: 64 x 89 x 25 mm, Weight: 269 g, Colour: Matt Black, Incl. 4.5 m connection cable 3-pin Mini XLR < = > XLR