Answer
Nov 09, 2022 - 10:25 AM
Here are the specs for the mics:
Specifications:
- Pickup Pattern: Omnidirectional
- Frequency Range: 20 Hz – 20,000 Hz +/-1dB
- Sensitivity: -24dB ±3dB @ 94dB SPL
- S/N Ratio (1kHz, 94 dB input, A-weighted): 70dB
- Self Noise: 24 dB SPL
- Maximum SPL at 12vdc: 115dB
- Dynamic Range: 117dB, 1 kHz at Max SPL
- Impedance: 2.2 kOhms
- Voltage range – 2vdc – 12vdc
- Current draw: 500 µA