EVAC-500BC battery charge is intelligent high effective accumulator battery,with high frequency power switch technology, with high speed and high effective power charge, can meet average charge / floating charge, constant...
✓ Commercial public address (PA) system use paging horn speaker ✓ Outdoor use music & paging horn speaker with transformer ✓ Ideal for outdoor BGM and speech use in school,...
✓ EN54 voice alarm horn speaker with transformer ✓ Ideal for outdoor paging and speech use in school, office, hotel and airport ✓ Compliant with the EN54-24 EVAC standard ✓...
