voice evacuation system online manufacture

Features: PA (Public address) system use volume control with 24V relay. Background music system with voice alarm use attenuator with 24V relay. The volume controller is used to adjust the loudspeaker output in ... Read More

Features: PA (Public address) system use volume control with 24V relay. Background music system with voice alarm use attenuator with 24V relay. The volume controller is used to adjust the loudspeaker output in ... Read More

Features: PA (Public address) system use volume control with 24V relay. Background music system with voice alarm use attenuator with 24V relay. The volume controller is used to adjust the loudspeaker output in ... Read More

Features: Digital voice evacuation system remote paging microphone. Each microphone of 12 zone capacity. System support 32 remote microphones of loop connection. System indicators of AC, DC, fault, Mic status ... Read More

Public Address System Intelligent 16 Channel Audio Matrix Controller Product Description Intelligent 16 Channel Audio Matrix Controller, 16 inputs and 16 outputs, with 5 remote microphone inputs, fire alarm ... Read More

Mixer Amplifier Pa System Public Address Controller Audio Product Description Model FTD-16MX Description Intelligent 16 Channel Audio Matrix Controller Channel 16 channel inputs and 16 channel outputs Max ... Read More

Audio Matrix Controller For Public Address System Features: Public address system classic cost-effective medium to big-scale sound system intelligent controller. Ideal PA sound system controller for school, ... Read More

Fireproof Ceiling Speaker 6W With Transformer EN54-24 EVAC Standard Product Description Model FFS-306 Description 6 Fireproof Ceiling Speaker Rated Power Output 1.5W-3W-6W Line Input 100V or 70V Frequency ... Read More

Fireproof Full Range Ceiling Wireless Fixed Speaker Model FFS-306 Description 6 Fireproof Ceiling Speaker Rated Power Output 1.5W-3W-6W Line Input 100V or 70V Frequency Response 130-15KHz SPL(@1W/m) 92dB ... Read More

5" 3w-6w Public Address Speaker Fireproof Wall Mounted Pa Speaker Features 1.Commercial fireproof wall mount speaker with transformer 2.Ideal for school, office, hotel and airport voice evacuation and PA system ... Read More