Comes with a dual port hub (HUB) that can be directly connected to a local area network (LAN) or wide area network (WAN) to play network audio.
Can accept the access and control from servers and other IP network devices.
Network fault self-diagnosis, network emergency service status display.
Built-in high-sensitivity condenser microphone.
Real-time live online monitoring, through the capacitive pickup with high sensitivity, can return the scene sound to the control room.
2*RJ45(100/1000) 1*RJ45(update port)
TCP/IP,UDP,IGMP,FTP,ICMP,ARP,SUPPORT CROSS-GATEWAY,CROSS-ROUTER CONFIGURATION, with offline function
PCM(LOSSLESS COMPRESSION FORMAT),ADPCM,MP3,WAV,OGG
Sampling bit rate
TF card（MICRO SD） 4G
File playback:<50ms,real-time speech:<50ms,Two-way intercom<80ms with automatic caching function
Intercom automatic answering time
Power off, network failure restart recovery time
Less than 1 second
Network packet, CD sound quality
Microphone input sensitivity