MT-LM-540T

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

4″×3 Bass, 1″×1 treble
20/40w
150HZ-18KHZ

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

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

75 ohms
60HZ-15KHZ
Supper Cardiod

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