MK 342 E
Common name: Microtech Gefell MK 342 E
Production Status: In production
The MK 342 E is a 1/4“ microphone capsule with a constant pressure response and is therefore optimised for correct acoustic measurements on boundary layers or in acoustic couplers with extreme sound pressure levels. The equalisation of the static air pressure is achieved by means of a capillary tube connected to the preamplifier (rear-vented) or by means of a lateral capillary tube (side-vented). The diaphragm is protected against mechanical damage by a protection grid. Includes wooden case.