MPS426: Area Microphone, sensitivity 50mV / Pa

MPS426: Area Microphone, sensitivity 50mV / Pa

The surface area microphone is used, for example, the sound to be measured on vehicles such as trains, airplanes and cars, which is caused by the "wind". The microphone is simply attached with double sided tape on the hull of the vehicle. The MPA-426 has a high sensitivity of 50 mV / Pa, and a flat frequency response from 20 Hz to 20 kHz.

Specifications:

Optimized: Free Field

Open-circuit sensitivity: -26dB ± 2dB

Inherent Noise: 29dBA

Dynamic Range: 127dB

Frequenty response: 20Hz ~ 20kHz

Power supply: ICCP

Operating temperature: -10 ° C ~ 50 ° C

Diameter: 60mm

Thickness: 7.5mm

Lenght of the cable: 5m

Calibration Level: 113.8 with CA111 and Adapter

Connector: SMB