NT-220 IP Network Paging Station

With 2 RJ45 100Mbps/10Mbps adaptive network interface
Adopt high definition 7-inch display touch screen
1-line input for wireless MIC, 1-line input for ordinary MIC, 1 line output&input
Adopt high-fidelity gooseneck microphone with status indicator
Design with one-button trigger shortcut buttons to full-alarm
Adopt high reliability Linux operating system
Linked trigger interface with 2 short circuit input &output
With one-way paging, multi-party paging, two-way intercom function
Built-in HDMI expansion interface
With program on demand and broadcast function

Product Detail

Model	NT-220 IP Network Paging Station
Power supply, power consumption	DC 15V/4A 20W
Display screen	1024*768 500cd/m2 7“ True color display
Mode of operation	Industrial grade capacitive touch screen
CPU	Multi-core embedded high performance processor
Network communication protocol	TCP、UDP、ARP、ICMP、IGMP、HTTP、FTP
Network Interface	10Mbps/100Mbps Adaptive dual network interface
Audio coding format	MP2/MP3/PCM/ADPCM
Audio sampling format	8Kbps-48Kbps,16bit
Signal to noise ratio	AUX IN ≥80dB MIC IN ≥70dB
Frequency response	50HZ-20KHz ±3dB
Distortion	≤ 1%
Built-in monitor speaker	≥5W
Interface	2 RJ45 network ports, 2 USB ports, 1 SD card interface, 1 line input, 1 line output, 1 channel microphone input, 1 channel wireless microphone input, 2 channel EMC trigger output interface, 2 channel EMC trigger input Interface, 1 monitor headphone output, 1 HDMI output interface
Working temperature, temperature	-10℃～80℃， ≤90%RH (no condensation)