Technical features: 1. Standard one 10/100M RJ45 network switch interface, support LAN and WAN 2, using a 3-inch high-brightness LCD screen display, with a light touch button, easy to understand 3, with full-duplex two-way intercom function, input IP terminal number can be broadcast or intercom; 4, with remote call function, can achieve free selection of calls in the whole district, group or independent partition; 5, with file broadcast function, can remotely control the program on the service system to any terminal, and can control the volume adjustment 6, with on-site monitoring function, can monitor each working state with the monitor pickup terminal 7, with program on-demand function, you can freely order songs on the server through the keyboard on the panel 7, using high-pointed pickup microphone and 2W full-range speaker, the sound is bright and clear 8. The terminal itself inputs a line input signal, and encodes the high-quality audio data stream in real time to the designated terminal; 9, with a call bell prompt function, can be customized to the outgoing call tone during the intercom, and has multiple terminals simultaneously paged automatically queued or transferred function; 10. There are eight custom shortcuts, which can be set to perform one-click broadcast, intercom, and play music on the specified area.
