SS 742
1/4inch, Free-field, 20kHz, TEDS
With TEDS, array testing
High sensitivity, high bandwidth
M 657+A 811
1/4inch, pressure-field, 20kHz
1/4-inch pre-polarized pressure-field
wide frequency range, broad dynamic range
SS 763
1/2-inch，free-field，20kHz，IEPE
1/4-inch，free-field
Ultra-low self-noise
Compliant with IEC 61094-4 requirements for WS2F type measurement microphones
M 643+A 836
1/4inch, Free-field, 20kHz, IEPE
1/4-inch pre-polarized free-field measurement microphone kit
Compliance with IEC 61094-4 WS3F Specifications for working standard microphones
Low inherent noise, Wide frequency range
Suitable for explosion sound measurement
Support TEDS
M 643+A 835
1/4-inchFree-field，20kHz，TEDS
Compliance with IEC 61094-4 WS3F Specifications for working standard microphones
Low inherent noise, Wide frequency range
Suitable for explosion sound measurement
Support TEDS
M 631+A 818
1/8 inch，Pressure field，20KHz
Ultra small size
High frequency measurement
