Good Wholesale Vendors Usb Audio Amplifier - NT-220 IP Network Paging Station – Q&S
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Good Wholesale Vendors Usb Audio Amplifier - NT-220 IP Network Paging Station – Q&S 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) |
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We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for Good Wholesale Vendors Usb Audio Amplifier - NT-220 IP Network Paging Station – Q&S, The product will supply to all over the world, such as: Macedonia, Cancun, Jamaica, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We are willing to establish long business relationship with those who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our professional experience and high quality grades will contribute to your business.
By Betty from Rio de Janeiro - 2018.11.22 12:28
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Ray from Manila - 2017.06.25 12:48