MO 2000 Set
The MO 2000 Set optical microphone system consists of the following main components:
yMO 2000 H optical microphone
yMO 2000 CU central unit
The MO 2000 H optical microphone consists of an opto-acoustic microphone head which is fitted with a fixed 3 m double fiber optic cable. The fiber optic cable is connected to the MO 2000 CU central unit. Power is supplied via an external wide voltage range power supply unit.
The MO 2000 H is an omni-directional microphone designed for picking up air- borne sound. The components of the MO 2000 H microphone head (outside dimensions: 1/2 inch) are made of plastic suitable for permanent stationary use in areas where aggressive substances (gases, salts, moisture) or radia- tion are present. All components of the MO 2000 H microphone head are metal-free, including the fiber optic cable feed.
The main areas of application of the optical microphone are acoustic mea- surement and communication tasks in industrial environments and EMC-sen- sitive areas as well as medical magnetic resonance imaging and magneto- encephalographic measurement (MEG). Other applications are to be found in the field of non-detectable acoustic surveillance.