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General| Model Number | 33-2050 |
|---|---|
| Frequency Range | 31.5 Hz to 8 kHz |
| Weighting | A and C |
| Response | Fast and Slow |
| Power | 9V battery |
| Accuracy | ±2 dB |
| Microphone | Electret Condenser |
Checks safety compliance and acoustic analysis.
Lets you check peak and average noise levels.
Indicates battery condition and provides output jack details.
Lets you attach the meter to a camera tripod for increased accuracy.
Details the switch settings and corresponding measurement ranges.
Specifies meter accuracy, weighting types, and response modes.
Details battery type, life, and physical dimensions of the meter.
Step-by-step guide for installing the 9V battery.
How to test the battery and essential safety warnings.
Selects one of seven sound level measurement ranges.
Connects to external equipment and sets fast/slow response.
Sets A-weighting for human ear sensitivity or C-weighting for overall sound.
Optimizing microphone direction and using a tripod adapter.
Important instructions for accurate sound level measurements.
Steps to set response, weighting, and range for accurate measurements.
Tips to minimize body effects and ensure accurate readings.
Chart shows standards for acceptable noise levels.
Guides on assessing room acoustics and system performance.
Chart showing typical sound levels for various common activities.
How to analyze room acoustics and adjust system response.
Details meter's frequency response flat range and drop-off above 10 kHz.
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