ECA02
Heavy duty Noise-cancelling Headset
It is designed to reduce the noise up to 25 dB to protect your hearing in a highly noisy environment and provide you with high clarity sound during communication.
Highlights
Functions
Technical Specifications
- Weight
- about 485g
- Color
- black
- PTT Key
- available
- VOX
- none
- Emergency Key
- none
- Microphone Sensitivity
- -20dB±4dB(@1kHz 8.4V 2.2K 0dB=1V/Pa)
- Speaker Power
- 200 mW (rated); 500 mW (max.)
- Speaker Frequency Response
- 70±4dB （AT: 0.179V 1KHz 1CM 20uPa）IEC 318
- IP Rating
- IP54
- Operating Temperature
- -30℃ to +60℃ ≤95%RH
- Storage Temperature
- -30℃ to +60℃ ≤95%RH
