FLEX TYPE CONDENSER MICROPHONE Cardoid gooseneck condenser microphone 30cm high version 12 and 45cm version 18. XLR termination to connect with the ATS10 base not included. Scrotory applications. Minimum feedback and has a sophisticated internal circuit and double preamplifier, balanced for minimal noise. Immune to radio frequency interference. Ideal for presentations, meeting rooms, video conferences. Polar pattern: Cardioid to isolate ambient noise as much as possible. Frequency response: 60Hz 19KHz, exceptional response for vocals. Impedance: 150Ohm. Max SPL: 130 dB. Sensitivity: 32 mV/Pa. S/N: 72dB. Includes TM1218 recessed support and foam. Black finish. Also hypercardioid HC version.