Public address system amplifier
1.with cooling, 2.turn on delay
3.Speaker protection 4.Current protection
5.power transistor

Public address system amplifier

with bellow fucntion

1.with cooling,

2.turn on delay

3.Speaker protection

4.Current protection

5.Power transistor protection

Input sensitivity: 0dB(0.775v)

input impedance:50K Ohm

Power RMS 8 Ohm 2X300W

Power RMS 4 Ohm 2X400W

Bridge mode 8 Ohm 606W

Total Harmonic Distortion:<=0.1%

Cross talk:>80dB

Signal To Noise Ratio: >110dB

Slew RATE >20V-µs

Damping Factor >300/8OHM

Frequency Response 20Hz-20Khz

output connectors:2 group terminals

Weight:47KG