The M20A headset is designed and tested to perform in extreme conditions
Headsets designed for military and tactical use must perform where regular consumer electronics fail. Extreme noise, sudden temperature changes, vibrations, dust or high humidity are not exceptions, but everyday reality. That is why the M20A headsets have been subjected to extensive and systematic testing from the very first stages of development.
The aim of these tests is simple: to identify potential weak points before the device is deployed in real-world conditions. Testing is an integral and key stage of development – from prototypes to the final product.
Testing under full control
A significant part of the testing takes place in MESIT’s own specialised laboratories. This not only allows full control over the quality and scope of tests, but also provides quick feedback for the development team.
“All testing is based on industry standards MIL-STD, which are designed to exceed the demands of real-world conditions. So, we are not just verifying whether the headset works, but whether it works reliably even at moments when the user is under maximum pressure and has no room for mistakes. This year, we have further expanded our testing infrastructure with new laboratory technologies and testing equipment, which significantly increases the scope and accuracy of environmental and functional tests,” says Jiří Sukup, R&D Project Manager at MESIT asd.
What does the headset need to handle?
M20 headsets are systematically tested across a range of areas that correspond to real military deployment conditions:
Extreme temperatures – operation at very high and low temperatures
Thermal shocks – rapid environmental changes without degradation of function
Low pressure – high altitude simulation
Resistance to chemicals, dust, sand, and salt mist
High humidity, rain and prolonged exposure to sunlight
Vibrations and mechanical shocks typical of operation and transport
Noise reduction and voice communication quality
Electromagnetic compatibility (EMC)
Long service life and parameter stability
“It’s not just about making sure the headset works straight out of the box. It must work reliably under intensive use in extreme environments – and still provide clear and dependable communication,” adds Stanislav Maňas, R&D Design Engineer – Testing at MESIT asd.
Ready for real missions
The result of this approach is headsets designed to withstand the most demanding scenarios – from desert heat and tropical humidity to mountainous conditions with low temperatures. Testing in laboratories is based on real conditions in which these devices are used.
Because in an environment where seconds and information make all the difference, every word matters.
