JOD 10.00
- Availability:
- In Stock
- Model:
- G81-A
- Brand:
- LENOVO
- Product model:G81B
- Horn unit:050mm
- Horn impedance:200士15%
- Speaker frequency response : 20Hz~20KHz
- Rated input:5V === 30mA
- Rated power:0.15W
- Microphone sensitivity:-38dB
- Microphone signal-to-noise ratio: ≥58dB
- Microphone frequency response: 100Hz-10KHz
- Wire length:≥2.1M