- Acoustic tube ear microphone for two-way radio transceivers
- Talk and listen without holding the radio
- With coiled PU cable for retractable use
- High-quality transparent acoustic earphone
- Clear sound performance
- The unit provides discreet communication
- Available for Icom, standard, Yaesu and Motorola transceivers and other brands
- Primary competitive advantages
- Product performance
- Prompt delivery
- Service
- Price
- Properties
- Microphone:
- Sensitivity: -36dB, +/-2dB
- Impedance: 2.2K ohms
- Speaker:
- Sound pressure level: 103dB, +/-3dB
- Impedance: 32 ohms, +/-15%
- Audio output: 30mW
|
|
|
|
| 产品规格︰ | 产品编号： TC-802
产品型号： 透明管型
产品说明： 麦克风
尺寸规格：6.0*5.0mm
阻 抗 ： 2.2KOHM
频率响应： 20-16000Hz
灵敏度：-38dB+/-2dB
扬声器
尺寸规格： φ13+/-0.5mm
音圈阻抗：32OHM+/-15%
频率响应：200Hz-20KHz
灵敏度：103dB+/-3dB
|
|
|
|
