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IP network broadcast background music system introduction.
Using digital IP network broadcast, the advantages of network communication TCP/IP protocol are built based on the existing LAN/WAN network, and no separate wiring is required for installation.
Program based on IP network transmission, has solved the traditional line power loss in the system of radio, single, backward control mode, mono-direction weaknesses, such as radio signal propagation as IP network broadcast system, based on the network communication, a separate set system server and the communication terminal, communication terminal server connection through the network and system, the network transmission of digital IP/TCP communication protocol, digital audio technology based on Internet, the audio signal in the form of packet transmission on the LAN and wan.
As a new generation with pure digital audio, two-way radio, calling, emergency calls, remote call, music radio, emergency radio and other advanced digital IP network of the function of the two-way radio communication system, solved the transmission area big, high transmission, audio signal loss and better ensure the quality of transmission system, the system is more stable;
System adopts multilevel server management, reduce the network bandwidth, meet engineering of the multipoint control, multi-level control, terminal number, such as use requirements, the system maximum support thousands of primary server, hundreds of secondary servers, and as high as tens of thousands of remote audio terminal, the system structure is clear, just put the terminal connected to the computer network can be a powerful digital communication system, the system adopts the embedded digital services is running, the run data based on WINDOWS database, background database operation, data destruction is not affected by virus, ensure system stable and reliable operation;
The system realizes that each access point does not need to be wired separately, so it can easily realize the integration of computer network, digital video monitoring and telephone communication.
Type no. | XBPA-5220A | XBPA-5230A | XBPA-5240A | XBPA-5260A | XBPA-5280A | ||||
Output rating | 20 w / 8 Ω | 30 w / 8 Ω | 45 w / 8 Ω | 60 w / 8 Ω | 80 w / 8 Ω | ||||
The network interface | Standard RJ45 input. | ||||||||
Support agreement | TCP/IP, UDP, IGMP(multicast) | ||||||||
Audio formats | MP3 / MP2 | ||||||||
Sampling rate | 8 k - 48 KHZ | ||||||||
Transmission rate | 100 MBPS | ||||||||
Audio mode | 16 bit stereo CD quality. | ||||||||
The output frequency | 80 hz ~ 16 KHZ | ||||||||
Harmonic distortion | 1% or less | ||||||||
Signal to noise ratio | > 70 db | ||||||||
Waterproof level | IP x 6 waterproof | ||||||||
The input power | ~ 220 v / 50 hz | ||||||||
Speaker unit | 4 "* 2 | 4 "* 3 | 4 "* 4 | 6" * 3 | 6" * 4 | ||||
Power consumption | 20 w or less | 40 w or less | 50 w or less | 60 w or less | 80 w or less | ||||
The weight of the | 3.3 Kg | 4.2 Kg | 5.6 Kg | 7.2 Kg | 9.8 KG | ||||










Advantages of digital network broadcast system.
The system is embedded directly into the IP network without the need to simulate a large number of wiring in the broadcast system.
Any/infinite partition can play different contents at the same time.
Multi - task preset management mode to realize the all-weather unattended.
It supports remote transmission and centralized control across gateways.
With powerful management software, it satisfies the real-time broadcast control and system management of the whole function.
There is no equipment for the control of the device, and the software is only required to control the points on the control computer. It is simple and requires no wiring.
The system can set a variety of priorities: emergency broadcast, network broadcast, local broadcast.
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