DSP9000 IP Network PA & Intercom System (SIP)August 29, 2018DSP9000 Network PA & Intercom System integrates both network PA system and SIP intercom system together. It is simple to set up and reliable to use.view
MAG6000 IP Network PA SystemAugust 28, 2018DSPPA IP Network System is based on DSPPA protocol and compatible with TCP/IP protocol.view