MOMA无线技术
Published at: 2025-11-10
What should be noted when performing echo cancellation operations on a 2/4 Wire Converter?
For 2/4 Wire Converter
1. Both wired and wireless communication systems need to turn off the microphone of the headset (or unplug the headset) to avoid affecting the echo cancellation effect.
2. For Hansen's wired communication system, when performing echo cancellation, be sure to unplug the headset and press the Talk button on the waist bag.
3. When performing echo cancellation, remind the caller, as pressing the echo cancellation button will produce a loud and sharp sound from the headset.
