DSP9328S IP Waterproof Hands-free Telephone with LoudspeakerJuly 13, 2022view
DSP9328 IP Waterproof Hands-free TelephoneJuly 13, 2022view
DSP9336 Campus Anti-Bullying Intelligent Early Warning SystemSeptember 4, 2025The campus anti-bullying system supports long-distance audio pickup and automatically triggers an alarm and recording upon detecting specific keyword speech, with both audible and visual alerts. Each ...viewwe will contact you within 24 hours.
DSPPA Brings a Famous Park under Unified ManagementJuly 10, 2020DSPPA facilitates the broadcast of Tang Dacien Temple Heritage Park and Shaanxi Opera Grand View Garden.view
Design Specification for Conference SystemMarch 7, 2022In the current market, the conference system does need a special engineering construction guidance document, which is beneficial to Party A, product manufacturers and system integrators, so some speci...view
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