30 Division players, 30 regional paging, 30 district police, the Council of the alarm, strong into the police, monitor speakers, the system broadcast regularly -----( audio / 9828 S/9816T/9811/9815E/9819A/9810R2/9810P2×3 / Net after-amp x6/9813Dx3/ speaker / microphone)
Box Connection Drawings
Physical Connection Drawings
Prev:None
Next:None
+86-4008-168-067