Microphone kit features iTEDS-enabled preamp
The Endevco EM46AQ is a combined 1/2-in. random incidence microphone and iTEDS-enabled preamplifier set to support larger channel count precision acoustic measurement requirements within automotive and aircraft interior noise analysis and NVH-related applications.
The preassembled kit features cleanroom assembly and calibration. With a sensitivity of 50 mV/Pa, a frequency response from 3.15 Hz to 16 kHz, and a wide dynamic range of 17 dBA to 135 dB, the EM46AQ is designed to meet IEC 61094 Class 1 guidelines for acoustic product reliability and precision. (Contact company for price and availability.)
By Carolyn Mathas
Meggitt Sensing Systems , San Juan Capistrano , CA
Technical support 800-982-6732
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