Common, figure for, the sensitivity of mike is the pickup ability size that points to mike. The mike of general and different sensitivity is used at differring all sorts of circumstances, although say sensitivity is taller, state pickup capability is stronger, but phonic effect is not best certainly. Accordingly, when mike of choose and buy, should consult according to using an occasion the sensitivity of mike. Halfway major mike already had the function of adjustable sensitivity nowadays, be like: PAnasonix WX-4800 pen radio microphone

The contrast of the sensitivity that next graphs are of all kinds mike and applicable circumstance is expressed.

Mike type is strong point to mike radio microphone to move a mike pressure to take microphone
Sensitivity discretion / relatively on any account is taller
Pickup is apart from 45cm of ～ of ～ 10cm 20 of ～ 15cm 5 of 20 ～ 50cm 5
Soup of miscellaneous environment of noisier environment noise sets applicable circumstance in stiff dough
Narrow limits recording " dot " the recording on recording noise miscellaneous environment
Directional belt exceeds a heart / form of heart of acute heart form / complete to body is whole to form hemicycle



News source: Sound world business affairs network