- Horn diameterΦ: 50mm
- Sensitivity: 103dB±3db
- Frequency Range: 20HZ-20KHZ
- Wire size: 2.1M
- Impedance: 32Ω
- LED working voltageDC5V
Microphone sizeφ: 6*2.7mm
Microphone sensitivity: -42±3dB
Microphone impedance: 2.2KΩ
Directionality Omnidirectional
Headphone Plug:USB+3.5mm
Product weight:265
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