Description
Specifications
Parameters | |
CPA Certificate Number | 2024S175-44 |
Effective Measurement Range | 22 - 138dBA、22 - 137dBC、25 - 137dBZ |
Frequency Range | 10 - 20kHz |
| Weighting Method | A、B、C、Z Frequency Weighting；F、S、I Time Weighting |
Self-Noise (with Sensor) | ≤18dBA |
Testable Parameters | Lp、Lpeak、Lmax、LE_t、Leq_t |
Product Accuracy | GB/T 3785.1-2010 1Level、IEC 61672-1:2013 Class 1 |
Charging Interface (Communication Interface) | Type C |
| Other Interfaces | 3.5MM、2.5MM、Trigger |
Microphone Sensitivity | ≈50mV/Pa |
Dimension | ≈230mm*70mm*35mm |
