DSP9107 IP Network Audio Display TerminalNovember 8, 2017view
DSP9122 Network Audio adaptorJune 6, 2017Network audio collector is the local independent audio sourcefor digital acquisition and real-time transmission to the network, so that thenetwork can play the equipment used. It is a non-networked au...view
DSP917WH IP Volume ControllerJuly 26, 2023viewwe will contact you within 24 hours.
The Strongest Escort for College Entrance ExaminationNovember 29, 20162015 College Entrance Examination in China has been pulled down the curtain.DSPPA and its dealerChangchun Hanrui Electronic Co., Ltd had made a perfect ending for this examination,providing a stronges...view
DSPPA | PAVA8000 Voice Evacuation System for A Care Home in HKSeptember 27, 2022Abstract: PAVA8000 Integrated Voice Alarm PA System has been applied to Po Leung Kuk RCHE Cum Day Care Unit for the Elderly in Hong Kong.view
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