| Technology |
Bluetooth® 2.0 compatible |
| Speaker type |
2 Electret Condenser Microphone |
| Acoustical paired and balanced |
| Sensitivity as per 121 TR 9-5 |
-36 dBV/Pa |
| Speaker type |
Dynamic – bi directional – |
| Sensitivity as per 121 TR 9-5 |
94 dB SPL at 1mW @ 1kHz |
| Characteristic SPL |
104 dB SPL limited by ActiveGard™ |