378M31 полдюймовая микрофонная система

The Audio Precision model 378M31 is a general purpose measurement microphone recommended for high accuracy applications where high sensitivity is required for free-field response measurements. The 378M31 is a microphone system, comprised of a prepolarized microphone capsule combined with a low-noise preamplifier. The preamp is designed to operate on ICP® sensor power, and can be used with most 2–20 mA constant current power (CCP) microphone power supplies, including the APx1701. It carries embedded TEDS calibration and identification data; the preamplifier output is available on a BNC jack.

Детальное изображение товара 378M31 полдюймовая микрофонная система