public address system online manufacture

Outdoor Public Address Wall Mounted Pa Speaker 6" 10w Wall Mount Speaker Features Commercial PA system wall mount speaker with transformer Ideal for school, office, hotel and airport background music system ... Read More

Description: The FTD-200D is a 19" CD/DVD player with USB that provides advanced technology and convenient use for a public address background music source. It is built-in CD player, DVD player, it also ... Read More

Features: Public Address System 10 Zone Speaker Selector. 19" rack mount type with mounting handheld. Main equipment of multiple zone PA sound system. 10 zone capacity, expandable up to 128 units by cascaded ... Read More

FEATURES: 10-channel 24V relay output for use in a public address system 24V relay generator to provide power for volume control override in case of emergency. Activated by a 10- channel input, the input alarm ... Read More

Features: PA (Public address) system use volume control with relay. The volume controller is used to adjust the loudspeaker output in the room. The volume controller is used to keep same output level for one ... Read More

IP System IP-Network Amplifier 500W Product Description Product Name IP-Network AMPLIFIER 500W Material Metal Package Carton Product performance description The IP Amplifier, which build in the IP network audio ... Read More

IP System 350W IP-Network Amplifier Product Description Product Name IP-Network AMPLIFIER 350W Material Metal Package Carton Product performance description The IP Amplifier, which build in the IP network audio ... Read More

240W IP-Network Amplifier For Easy Instal Product Description Product Name IP-Network AMPLIFIER 240W Material Metal Package Carton Product performance description The IP Amplifier, which build in the IP network ... Read More

19 Inch Rack Size IP-Network Amplifier 120W Product Description Product Name IP-Network AMPLIFIER 120W Material Metal Package Carton Product performance description The IP Amplifier, which build in the IP ... Read More

PA System Intelligent Controller Weekly Timer With Mp3 & FM Weekly Timer Features: Public address system intelligent controller. Ideal PA sound system controller for school, shopping mall, hotel, and intelligen... Read More