The X10 SIP paging gateway is SIP enabled multifunctional IP audio device dedicated for industry users. It can convert voice streams from a SIP paging system or IP-PBX system to analog sounds for background music, public address, intercom, etc. Based on the compact hardware design, open standard SIP protocol support, rich functionality and high performance. Industry users can customize the X10 SIP paging gateway into any desired form of intercom devices or paging speakers, so the X10 can be widely used for smart and safe scenarios, to increase the efficiency of communication and information sharing.