Product Details

OBT-9800 school,university,supermarket digital ip public address system for background music/broadcast :

Application:

Used for every public place: Shopping center, School, Airport, Raillway stataion, Building, Mining pool,

Residential area, highway, toll plaza,Factory,Supermarket,Parking,Stadium,Mountain etc.

Features:

8U integrated structure, use of industrial-gradeIPC chassis design, the chassis is made from steel, a high capability of magnetic,dust, shocks;
15 inches friendlybig display screen, use-easily touchable-screen control, integrated stainless steel pull-out keyboard, touchablemouse;
Dual Gigabit Ethernet card, you can simultaneously transmit a hundred of program sources;
The server software is responsible forstreaming audio-on-demand services, programs, task processing, terminal management and rights management and other functions; management of the program resources, provide real-time playback and on-demand media services to all network adapters, in response to the request of the broadcastnetwork adapter. provides data interface services for each audio workstation; audio server software can convert the traditional audioprograms into digital resources and store them in the program library(can accommodate ten thousand programs) .It is very easy to re-use; the testpanels can achieve real-time monitoring of the use of any one terminal node status;
A variety of regular play programs to support users play a differentradio programs at the same time ;
Connect to OBT-8910, to achieve the background music / fire linkage (optional);
Unicast, multicast, broadcast and two-way intercom function can be achieved between server and terminal,terminal and terminal (optional);
The server software is the core of the whole system; using the background system service, enterprise-class standard server operating mode. Can automatically run once the machine is turned on. Has a higher stability and reliability compared to softwarerunning on the interface front.

Technical parameters:

Model	OBT-9800
Screen Size	15Inch
Screen Color	TFT16 True Color
Control Method	1024*768 LCD Resistive(four-cord)Touchable Screen
Working Environment	Environment Temperature:5℃~40℃;Relative Humidity:>=75%
Main Board	PICMG1.0 CPU
Standard Interface	1×PS/2;2×RS-232;1×Parallel port; 4 x USB2.0;mic + line in + headpone;
Hard Disc	seagate 500G 7200RPM
Memory	DDR3 1333MHZ 2GDue to continuous upgrades, capacity will continue to increase
Network Card	Realtek RTL8102EL/RTL8111C 100M double Network Card
CPU	Intel Celeron dual core hyperthreading E3400 2.6G
System Audio Signal Noise Ratio	LINE:70dB;MIC:60dB
System Audio Signal Distortion Degree	1KHz<0.5%
System Audio Signal standard input level	LINE:300mV; MIC:5mV
System Audio Signal standard output level	0dBV
Power Supply	AC~220V/50Hz/350W
Software operation platform	Windows XP
Dimensions	485 ×270 ×355
Weight	22Kg