- Product Description / Features:
- Automatically select best range: 30-80dB , 40-90 dB, 50-100dB, 60-110dB, 70-120dB, 70-120dB, 80-130dB
- Over range indicator
- Maximum/ Minimum recording function
- Data hold function
- Automatic power off
- Specification:
- Measuring Range: 30-130dB
- Frequency: 30Hz-8KHz
- Resolution: 0.1dB
- Accuracy: 1.5dB (94dB@1KHz)
5dB (94dB@8KHz)
- Frequency Weighting: A weighting
- Response Time: Fast: 125ms, Slow: 1s
- Microphone: Electret Condenser Type
- Power Supply: 3x1.5V AAA Batteries
- Dimension: 189 x 60 x 33mm
- Weight: 180g
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