Noise Meter

🎵 NOISE METER - Sound Level Measurement

✨ KEY FEATURES

📊 Real-time measurement

• A/C/Z frequency weighting modes (IEC 61672-1 compliant)

• Real-time decibel (dB) display with precision gauge

• Live waveform visualization

• LAeq (equivalent continuous sound level) calculation

• Measurement range: 0-140 dB

📈 HISTORY & ANALYSIS

• Save unlimited measurement sessions

• Detailed data charts for each recording

• View average, peak, and minimum levels

• Export and share measurement results

• Track noise exposure over time

📌 Disclaimer

- Measurement accuracy depends on your device's microphone.

- The data results of this application can provide you with a certain reference and DO NOT use this app as the sole basis for professional testing.