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Public address series
Remote Video Conferencing Series
All-digital conference series
Professional sound reinforcement series
HD recording and broadcasting series
Multimedia Central Matrix Control Series
CA-219 Remote paging module
1. With 485 communication interface to transfer controlling data and audio signal in the same time.
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020-29895662
Mr Tu
2186813161@qq.com
Miss Li
Guangzhou baiyun district ishii, ishii middle school international building no. 1 floor. Room 601-602
