MT-BA-425D

Output power 4*25W
Speaker impedance 4-8ohm
Expand TF card memory 32GM

100V2.5/5/10W
Freq.response 150HZ-15KHZ
Speakers 5″×1full range

Power at 100V (3/6W)
Power at 70V (1.5/3W)
SPL(1W/1M) 92dB

Freq.response 40HZ-20KHZ
100 Channel optional
S/N ratio >80dB

Output to record the meeting
equipment with best noise cancellation technology
chairman with priority to mute delegates

Output Power 2×20W
SPL (1W/1M) 90dB
Input sensitivity 400MV