- Frequency extraction filters make it possible to accurately identify the target.
- The frequency range is 20 Hz to 20 kHz, and the equalizer center frequencies are 100 Hz, 340 Hz, 1 kHz, 3.4 kHz, and 10 kHz, with an attenuation rate of ±20 dB.
- Ideal for background noise elimination in abnormal sound detection.
- Can be directly connected to sensors compatible with constant current drive (CCLD) (no external amplifier required).
With a 5-band equalizer (100Hz, 340Hz, 1kHz, 3.4kHz, 10kHz) with a ±20 dB attenuation range, you can extract only the frequency of interest to monitor "sound" or "vibration sound." The input section supports constant current driven sensors, allowing direct connection of measurement microphones and Accelerometer.
When combined with the simultaneously released Directional Microphone MI-8100, it allows for more effective narrowing down and listening to target sounds, and is also effective in suppressing ambient noise when detecting abnormal sounds.
