PBC-OSD-14 Headset
It is ideal audio terminal for the pilots, the navigators and the intercom system operators. The performance has reached the level of similar foreign products and can replace of them. The technical performances of the product have been accorded with DO-214 International Civil Aviation Standard and the CTSO-57a, CTSO-58a China Aviation Technology Standard. It has the features of light and comfortable in wearing. It can be used in kinds of civil aviation airplanes.
Specifications:
Transmitting frequency range: 300Hz~5000Hz
Transmitting sensitivity: (20~80)mV/Pa (20uPa,1000Hz, 8~16V DC)
Operation voltage: (8~16)V DC
Receiving type: moving-coil
Receiving frequency range: 200Hz~16000Hz
Receiving sensitivity: (97± 3)dB/mW (1000Hz)
Operation temperature: -20℃~55℃
Weight : ≤200g