Description
Technical Specification
| Parameter | Value |
| Microphone Type | Φ 0.5 in (12.7mm) Electret Test Capacitor Microphone |
| Measurement Range | 30 dB to 130 dB (A), 30 dB to 130 dB (C) |
| Frequency Range | 20 Hz to 10 kHz |
| Frequency Weighting | A, C Weighting |
| Time Weighting | Fast (F), Slow (S) |
| Power Supply | Two No. 5 High-energy Alkaline Batteries |
| Working Temperature | 14 ℉ to 122 ℉ (−10 ℃ to 50 ℃) (20% to 90% relative humidity) |
| Overall Dimensions | 6.3 in × 2.05 in × 0.98 in (160.02 mm × 52.07 mm × 24.89 mm) |
| Mass | 0.441 lb (0.2 Kg) |