January 9, 2018The RH-AUDIO coaxial ceiling speaker RH-TH61 is designed with 8” PP cone woofer and 1” dome tweeter in coaxial way, provides premium performance in background, foreground and music-plus-paging sound...view
June 13, 2018Description of 5 Zone 100V PA Installation Amplifier with Bluetooth:The 5 Zone 100V PA Installation Amplifiers are designed with a 2U height housing including removable rack mounting brackets,and over...view
January 9, 2018The 16x16 Digital Audio Matrix offers an easy operation of collecting different music programme from different audio sources, and can play a same audio to all the speaker zonesview