What adverse conditions should be avoided when conducting audio surveillance?
Because www.AudioIntercept.com microphones are so sensitive, it is helpful to avoid the sound of rain, excessive winds, crowds composed of many people speaking simultaneously, and monitoring operations that take place during heavy sunspot activity. Rain in particular generates extra sound as it falls, hits roofs, windows, walls, the ground, etc. Rain generates low frequency sound waves which may slightly decrease the high quality sound capture of the surveillance transmitters’ microphone.
