TCP/IP protocol, standard computer network, terminal with dual port switch
Embedded system, stable and reliable.
3.5-inch high-definition full-vision LCD display.
High precision capacitive touch screen.
The amplifier is integrated on the terminal panel, 2*25W HIFI stereo amplifier.
Support local music playback of SD card terminal.
With intercom function, the terminal has built-in high-sensitivity microphone, and each terminal can be arbitrarily intercommunicated.
Supports timed programming playback and channel playback.
The working principle is the same as that of KTV song ordering. It can be played immediately after clicking, there is no quantity control.
Full-featured remote control.
Small enough to match the standard 86-box mounting back box.
Unique magnetic installation, easy installation and easy maintenance.
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
Can be used for two-way intercom with the paging intercom console (simple version without intercom function)
Can order any songs from the server program library
TF card（MICRO SD） 4G
File playback:<50ms,real-time speech:<50ms,Two-way intercom<80MS with automatic caching function
Power off, network failure restart recovery time
less than 1 second
Network packet, CD sound quality
Line input level and interface
Microphone input sensitivity
1MV , High sensitivity capacitive pickup
Local audio input interface
1*MIC , 1*line input
2*15W fixed-resistance output