DSP9000 System Terminal & IP Camera Linkage SolutionSeptember 24, 2021DSPPA DSP9000 network public address system and intercom system is a communication system that integrates the network sound reinforcement system and the SIP intercom system. The system is simple to set up and reliable in use.view
PoE6000 IP Network PA SystemMarch 30, 2021DSPPA POE6000 IP Network System is based on DSPPA protocol and compatible with TCP/IP protocol.IP Network takes the advantage of the existing LAN/WAN (like internet), which can help speed up the const...view