Model:

YF-9767

Dimension:

9.7*6.7mm

Sensitivity(1khz,0Db=1v/pa)

44+-3db

Specifications

 

Impedance:

Less than 2.2k

Directivity:

Omnidirectional

Frequency:

20-16,000hz

Standard operation voltage:

4.5V

Current consumption:

Max.0.5mA

Sensitivity reduction:

Within 3db at 1.5v

S/N ratio

More than 58db