Specifications |
Product parameters: Mic head: digital silicon mark Input voltage: 5V Microphone battery: 70MAH Charging chamber battery: 300MAH Endurance: 6-7 hours Signal to noise ratio: 64DBM Adaptive noise reduction9 Transmission delay: 30MS Sensitivity: - 42dB Frequency response range: 20-20KHZ Transmission distance: accessible 20m - 30m
Function: Automatic connection, three-level noise reduction, reverberation, external amplifier, earphone monitoring, pause mode.
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