Best quality Surface-Mount Speaker - NT-220 IP Network Paging Station – Q&S

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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Audio Mixer Power Amplifier, Dsp Karaoke Processor, Mini Hi-Fi Audio Stereo Amplifier, On account of superior excellent and aggressive rate , we will be the sector leader, make sure you don’t hesitate to contact us by cellular phone or email, if you're fascinated in almost any of our items.

Best quality Surface-Mount Speaker - NT-220 IP Network Paging Station – Q&S Detail:

IP-NETWORK-AUDIO-SYSTEMS

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)

Guangzhou Q&S Audio Co.,Ltd

Address

Room 604, Exchange Center, Panyu Tian An Hi-tech Ecological Park,No.555

E-mail

sales01@peas-pa.com

Phone

Sales: 020-66679288

Hours

Monday-Friday: 9am to 6pm

Saturday, Sunday: Closed

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Best quality Surface-Mount Speaker - NT-220 IP Network Paging Station – Q&S, The product will supply to all over the world, such as: Senegal, Boston, Uzbekistan, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.

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It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.

By Tony from Denver - 2017.01.11 17:15

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

By Queena from Mexico - 2017.02.28 14:19