Description
The PCB-130F20 impresses with high sensitivity, a wide frequency response, and a low self-noise level – characteristics that enable precise and reliable measurement results. Thanks to its robust and carefully calibrated design, the microphone is ideal for applications in noise measurement, monitoring, and research where accuracy and stability are critical.
Advantages & Innovations
- ICP® electret array microphone
- With TEDS 1.0
- Diameter 12.7mm (rear) and 7mm (front)
- Sensitivity 45mV/Pa
- Dynamic range >122dB
- Frequency range 10 to 20,000Hz
- BNC connector socket
Application & Integration
- Acoustic measurements
- Acoustic investigations
- Sound level measurements
- Quality control
- Natural frequency measurements
Technical data
| Sensitivity | 45mV/Pa |
| Dynamic range | >122dB |
| Frequency range | 10-20,000Hz |
| Supply voltage | 18-30V |
| Constant current supply | 2-20mA, ICP |
| Nominal microphone diameter | 1/4" |
| Diameter | 12.7mm (rear), 7mm (front) |