Established in 1993, Guangzhou ITC Audio Co., Ltd. is a joint venture and professional public address system manufacturer. Our main products include: 1) Intelligent PA system (BGM, EMC and remote paging) 2) Cyber-net PA system (BGM, EMC and remote paging) 3) Digital conference system (discussion, contribution and voting, simultaneous interpretation, video tracking, central control) 4) Mixers and power amplifiers (mixers, pre-amplifiers, multi-channels amplifiers, power amplifiers) 5) Speakers (ceiling speakers, pendant speakers, horn speakers, column speakers, wall-mounted speakers, inwall speakers, art panel speakers and garden speakers) 6) Fittings (PA lecterns and microphones, cabinets and racks, panels, volume controllers) All our products are manufactured under strict quality control. Our amplifiers have passed the certification of CCC (China Compulsory Certificate of China Quality