SURFACE CONDENSER MICROPHONE Semi-cardioid condenser microphone. Applications as a microphone for surface installations. Immune to RF interference caused by mobile phones and GSM devices. Frequency response: 70Hz - 8KHz. Impedance: 150 Ohm. SPL Max: 130 dB. Sensitivity: 68mV / Pa. Phoenix connection (strip type) includes male and female. Includes 7.5m cable. Phantom 18-52V. Dimensions: 62.5mm diameter, 16.50mm height. Finished in black. Available version M60WP in white.