| Standards | ANSI S1.40 CLASS2, IEC942 |
| Sound Pressure Level | 94 dB 114 dB |
| Accuracy | 0.3 dB |
| Microphone | Φ 12.7 mm (1/2) test condenser microphone |
| Frequency weighting | A, C, and Lin (Linear) |
| Range | 25 dB to 130dB (A) |
| Standards | IEC 651.2, ANSI 1.4.2 |
| Parameters | Lp-Sound Level |
| Measured Leq | Equivalent Continuous A Sound Level |
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