A new ultra-low-noise, extended-frequency low-power capacitor microphone developed by Ultra Sound Advice

Signal-to-noise performance is up to 3 times better than the microphone used with the U30 detector, and the frequency response extends beyond 250 kHz.
See bat sonar gallery for examples.NEUmic4

5-position 20:1 gain switch. Dimensions: 110 x 25ø mm.

Power consumption is only 10 mA with a dc supply of 6.5 to 20 V, including the polarising supply built into the body of the microphone. NEUmic can drive cables up to 15 metres long.

Copyright 2018 U-S-A