GRAS Sound and Vibration is reinforcing the stability and flexibility of its latest 46BL measurement microphone. This high performance product is said to offer market-leading signal quality, reliability and robustness, making it ideal for production line testing of portable communication devices and general acoustic measurements where high sensitivity and low noise are required.
The 46BL, which is the newest member of GRAS range of standard microphone sets, is a 0.25in sensor yet offers the same high sensitivity and low noise floor as that of a 0.5in microphone.
Specially designed by GRAS for challenging low sound pressure applications, the 46BL microphone is ideal for production line testing of portable communication devices such as GPS receivers and microspeakers.
September 3, 2015