SHG-9 Helmet Headset for Two-Way Communication
US$15-60
Operating frequency range, Hz:
200...5000
Modulus of total electrical impedance of the phone at frequency 1000 Hz, Ohm:
300...60
OKB "OKTAVA" OJSC 🇷🇺
Two-Way Communication Headset SHG-7
US$90-360
Weight:
350
Operating frequency range, Hz:
200...5000
OKB "OKTAVA" OJSC 🇷🇺
Two-Way Communication Headset SHG-5
US$9-36
Operating frequency range, Hz:
200...5000
Modulus of total electrical impedance of the phone at frequency 1000 Hz, Ohm:
300...60
OKB "OKTAVA" OJSC 🇷🇺
Two-way Communication Headset SHG-3
US$15-60
Weight:
80
Operating frequency range, Hz:
200...5000
OKB "OKTAVA" OJSC 🇷🇺
