Designed for two-way communication when working with radio stations.
It can be used under protective equipment.
It is suitable for operation at temperatures from minus 40 ° C to 50 ° C and at high relative humidity up to 98 % at a temperature of 35 ° C.
- left-hand version
- soft adjustable headband
- modifications according to the module of total electrical resistance
- intermediate connector for quick disconnection transfer
- button, connector type are installed on request of the consumer
| Operating frequency range, Hz |
200 – 5000 |
| The module of the electrical impedance of the telephone at a frequency of 1000 Hz, Ohm |
300 ± 60 или ......20,0 ± 0,8 |
| Paraphonic sensitivity of the microphone, not less than, mV / Pa |
5 |
| The response of the phone at a frequency of 1000 Hz, not less than, Pa |
8 |
| Weight, no more |
190 г |
