Prekės kodas: 6143
Turimas kiekis: Prekė sandėlyje
Profesionalaus lygmens ausinės ir mikrofonas atviram šalmui su Motorola tipo jungtimi. Montuojamas lengvai ir nesudėtingai bet kokiame šalme. Komplekte yra PTT mygtykas.
Functions:
1. Medium duty, in-helmet motorcycle mic system
2. Powerful in-helmet dual speakers with boom microphone
3. High-quality electret condenser element produces excellent transmit audio
4. Finger Push-to-Talk switch for convenient communications
5. Modular features allow the mic system to be easily disconnected from the motorcycle
| Speaker | |
| Impedance | 16Ω+15%@1KHZ |
| Resonance freq | (FO) 680HZ+20% |
| Frequency respond | F-5KHZ |
| Rated input power | 1.0W |
| Maximum input power | 1.5W |
| Microphone | |
| Sensitivity Range | -50± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz |
| Impedance Max | 2.2K2 1kHz (RL=2.2KΩ) |
| Frequency | 20-20KHz |
| Current Consumption Max | VS=2.0V RL=2.2KΩ MAX: 500 μA |
| Operation Voltage Range | 2.5-10V (DC) |
| Max Sound pressure Level | 110dB S.P.L |
