喇叭阻抗：16Ω

Driver Impedance: 16Ω

喇叭灵敏度：105±3dB

Driver Sensitivity: 105±3dB

喇叭频率：20HZ-20KHZ

Frequency: 20Hz-20,000Hz

麦克风尺寸：6.0*5.0mm

Mic Diameter: 6.0*5.0mm

麦克风灵敏度：-42±3dB

Mic Sensitivity: -42±3dB

麦克风阻抗：2.2KΩ±15%

Mic Impedance:2.2KΩ±15%

麦克风指向性：全指向

Mic Directivity: All Directivity

耳机线长：2.1M±0.15m

Cable length: 2.1m±0.15m

LED工作电压：DC5V±5%

LED Working Voltage: DC5V±5%

工作电流:< 200mA

Operating Current: < 200mA

耳机接口：USB+3.5mm单插

Headset Interface: USB+3.5mm