M410 Pro: Image

M410 PRO

4 Channel Wireless Microphone
with portable rechargeable receiver

Frequency range: UHF600-699MHz
Frequency type: adjusted
Channels: 4*50
Function: Echo /Mic volume /Music volume/6.3mm input extra mic jack
Bluetooth version: 4.2
Rechargeable handheld mic& receiver
Power supply: DC 5V( recharging)
Working distance: 30-50 meters (under standard conditions)
Bluetooth distance: 3-10M
Modulation type: Broad FM
Adjusted Range: 25MHz
Channel spacing: 500KHz
Frequency stability: within ±0.005%
Dynamic range: 100dB
Max offset frequency: ±45KHz
Audio response：80Hz-18KHz(±3dB)
Total S/N: >105dB
Total distortion: ≤0.5%
Working temperature: -10℃ ~ 50℃

M410 Pro: Welcome