Features
- Measures Sound Pressure Levels at 94 dB and 114 dB
- Offers high precision with an accuracy of 0.3 dB
- Produces standardized levels and frequencies
- Minimizes the impact of static pressure
- Specifically crafted for 1 in (25.4 mm) and 0.5 in (12.7 mm) microphones
Technical Specifications
| Sound pressure level | 94 dB to 114 dB |
| Accuracy | 0.3 dB |
| Frequency | 1000 Hz |
| Calibration of microphones | 1 in (25.4 mm) 0.5 in (12.7 mm) |
| Power supply | 1x 6F22 9 V battery |
| Dimensions | 5.59 in x 1.85 in x 1.85 in (142 mm x 47 mm x 47 mm) |
| Weight | 9.7 oz (275 g) |
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