Sensityvity(1KHz,0Db=1V/Pa)
-46±2dB  -44±2dB   -42±2dB
-40±2dB  -38±2dB   -36±2dBSpeccifications
Lmpedance:                 Less than 2.2KΩ
Directivity:                   Omnidire ctional
Frequency:                  20-16,000Hz
Standard operation voltage:    3V
Current consumption:         Max 0.5mA
Sensitivity reduction:          Within 3dB at2.0V
S/N ratio:                    More than 58dB