Digital  Network Audio System IP Public Address Server OBT-9800 

8U front-panel, 15 inch LCD shows.
Touch the keyboard.
Display screen :17.3 inches, resolution: 1600×900
Power supply :ATX wide voltage power supply (220-240V ~ /47-63Hz/3.5A)
Input type: 4-wire resistive touch screen, pull-out hidden keyboard, mouse board
Processor :J1900 2.0GHz quad-core processor
Hard disk (optional capacity) :1* SATA2.0 hard disk interface (optional with built-in 2.5-inch SATA5 hard disk)
1* SATA 2.5 inch laptop hard disk bit, can directly install the hard disk
1* MSATA slot supports SSD solid state drives with a transfer speed of up to 3Gbps
Memory :1* SODIMM memory slot, support single channel 1600/1333MHz DDR3L/1.35V memory, support up to 8GB
Network :2* RTL8111F gigabit network card chip, support network wake-up /PXE function
Audio: MIC - in/Line - out/Line - in
Supported system :Windows 7/8.1/10
Hard disk capacity: 128GB
Operating memory: 4G

1. Running carrier of IP network digital PA system software, is the control center of the PAS;
2.Installed in the main control room, can achieve the real-time effective management of the entire PA system .

FEATURE

Manage IP public broadcasting real-time acquisition and broadcast/regular bell ringing/regular program/free on-demand/courseware storage/test business suspension/terminal collection/program production/fire connection/campus culture/information release, etcServer software is the core of the whole system; It uses the background system service to run, which is the standard enterprise server working mode. The system can run automatically after starting up. Compared with the software running at the front of the interface, it has higher stability and reliability. The server software is responsible for audio streaming on demand service, planning task processing, terminal management and authority management and other functions; Manage program library resources, provide timing playback and real-time on-demand media services for all network adapters, respond to playback requests of all network adapters, and provide data interface services for all audio workstations; The audio server software can convert the traditional audio resources into digital programs and store them in the program library (which can hold 10,000 programs) for easy reuse. With detection panel, it can monitor the use status of any terminal node in real time.
The unique watchdog circuit supports the server to be switched on/off at a fixed time every day.
Security management using serial number, dongle 2 ways to register
Permission Using user permissions can be graded management system, convenient for users to use safely.
Remote management in the permission state, the user can remotely log in the server operation.
The examination management has a variety of timing broadcast programs, which support users to program different broadcast programs at the same time.
Multi-point acquisition and broadcast support terminal single point acquisition, multi-point broadcast (optional).
Communication broadcast server and terminal, between terminal and terminal can achieve unicast, multicast, full broadcast and two-way intercom function (optional).
Multichannel audio sources can transmit at least 99 channels of audio at the same time, and each channel of audio occupies no more than 90KBPS of bandwidth.
Network performance supports the use of routing across VLAN or three layers.
Backup function automatic backup, log generation, power loss is not lost

Company Profile

Shenzhen OBTPA Technology Co., Ltd(www.obtsys.com) is a company which integrates research & development, manufacture and sales. It stands out of the high-tech industry realm of public address system among other competitors. Our company has been always adhering to the business philosophy of continuous innovation and creating value from customers since 1999 when the company established, hence a various of products has been successfully used in the big famous events such as the Olympic Games, World Expo, Asian Games, etc. these achievements make us gain a various of patents and establish a good brand image in the industry.

All products have assed CE, FCC certificates, and the “OBT” brand trademark has been registered in the European Union, the United States and Japan.

Our company has always focused on the innovative development of audio and video applications. Its products cover analog PA system, digital PA system, SIP video PA system, POE network audio speaker, professional audio speaker, paperless conferences, video conferences and other products, after more than 20 years of development, we have independent research and development, production and application design capabilities, can well solve the compatibility, reliability and advanced issues of communication, emergency, command and other issues. Products are widely used in the safe cities, smart parks, smart campuses, smart hospitals, and smart stations and other fields, successfully established a good brand image—OBT. We are committed to developing into a world-class video integration PA system manufacturer.

Company Panorama：https://world-port.made-in-china.com/viewVR?comId=OMHJKoTbABc