Hot Selling for Bluetooth Wall Amplifier - NT-220 IP Network Paging Station – Q&S
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Hot Selling for Bluetooth Wall 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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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Hot Selling for Bluetooth Wall Amplifier - NT-220 IP Network Paging Station – Q&S, The product will supply to all over the world, such as: Wellington, Sudan, Bogota, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
By Kristin from South Korea - 2017.09.09 10:18
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Octavia from Rotterdam - 2018.05.15 10:52
