Description
Unidirectional Headworn Microphone (HM-500B)
HM-500B's Parameters
- Element: Back Electret Condenser
- Polar Pattern: Unidirectional
- Sensitivity: -47dB ±2dB
- Output Impedance: ≤2.2KΩ
- S/N Ration: ≥58dB
- Dimensions of capsule: Φ6.0 × 5.0mm
- Frequency Response: 45Hz - 18kHz
- Power Supply: 2-10V DC
- Cable: 1.2m
- Connector: Mini XLR-4P