HAI-E2403D| 2.4G Digital wireless microphone - Delegate unit
HAI-E2403D
​ 
Modernest design with noice reduction technology Adaptive frequency technology Video-tracking LCD display Automatic sleep for power saving New UHF frequency range for more stabilityPower supply:DC 4.5V(1.5V AA x 3)
Transmitted power: 10 mW
Microphone core: (Condenser, Ultra-Cardioid)
Sensitivity:-40 ± 2dB@1KHz
Frequency response:20Hz-20KHz
Battery duration: 8 hours
Transmitted power: 10 mW
Microphone core: (Condenser, Ultra-Cardioid)
Sensitivity:-40 ± 2dB@1KHz
Frequency response:20Hz-20KHz
Battery duration: 8 hours
