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Product Spotlight
Product Spotlight
GRAS 46BD (Acoustic Sensor)
Microdot Connector, 4 Hz to 70 kHz, 44 dB(A) to 166 dB, 1.45 mV/Pa, 1/4" Pressure Response Acoustic Sensor
Product Details
G.R.A.S. 46BD 1/4" CCP Pressure Standard Microphone Set Datasheet

... G.R.A.S. 46BD 1/4" CCP Pressure Standard ... Microphone Set Date 03-08-2014. Page 1 of 5 G.R.A.S. 46BD ... Sensitivity: 1.45 mV/Pa The 46BD is a ¼” CCP microphone set ...

https://www.ni.com/pdf/manuals/G.R.A.S._46BD.pdf
What is the GRAS Model of the NI IEPE Measurement Microphones?

... GRAS 46AE GRAS 46BE GRAS 46BD Measurement Microphones ... : 1.6mV/Pa 46BD Related Links Model Update on GRAS 40PH ...

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019MfXSAU&l=en-US
G.R.A.S. Selection Guide for Microphones and Preamplifiers

... following Microphone Sets: 46AE, 46BE, 46AO, 46BD, and the ... 46BD GRAS 46PH-10 [+] Enlarge Image Back to top ...

https://www.ni.com/en/shop/data-acquisition/sensor-fundamentals/measuring-sound-with-microphones/g-r-a-s--selection-guide-for-microphones-and-preamplifiers.html
Solved: Why TEDS Microphone(GRAS 46BD_FV) Calibrated Sensitivity get wrong Value?

Solved: Hi all, I want to calibrated(GRAS 46BD_FV) sensitivity by standard calibrator( 1K@94dB ),when set up "AI voltage" per amplifier to

https://forums.ni.com/t5/LabVIEW/Why-TEDS-Microphone-GRAS-46BD-FV-Calibrated-Sensitivity-get/td-p/4219534