The O40 Omnidirectional Microphone

Built with solid 304 stainless steel and equipped with the fastest capsule/PCB combination in the market, it has an ultra wide frequency response from 4 Hz up to 40 KHz while maintaining a very tight tolerance of +-0.5 dB. Thanks to its low noise of 19 dBA and a Distortion free max SPL of 138 dB, it can handle anything you throw at it, so you are assured to obtain results that are accurate, free of distortion, and uncolored. Certified by NTI as a class 1 Mic, the O40 is stellar as a measurement Microphone for applications requiring high accuracy such as speaker measurement, venue/Room calibrations, cabin and engine noise measurements and also in matched array applications etc. It is also Impeccable as a studio instrument recording microphone for applications requiring the utmost natural capture of the sound source, whether it be strings, percussion, woodwinds or other instruments. Usable outdoors with the supplied hydrophobic acoustic foam piece.