System Console PA System Built-in MP3 player with programming. Programmed by computer software to white and store in U disk and transfer the U disk to the controller and play in time. Three electric automatic up-down power outletssupply to PAS automatic broadcasting. Eight zones of audio output, one line of MIC. One line of shirt-circuit signal to drive other accessories in PAS. Two lines of AUX audio input. One line of timed audio. Two group of powered audio input.

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1000

Product serial number

OBT-9300USB

Category

Intelligent PA System

Quantity



Technological parameter

Feature

Parameters

OBT-9300USB System Console PA System Digital Signal Broadcasting USB Audio Source Controller

System Console PA System Model:OBT-9300USB
Standby Power Consumption:8W
Power Consumption:20W
Communication Speed:4800bps
Frequency Response:30Hz-18KHz
S/N Ratio:95dB
MP3 storage media:USB storage card
MP3 storage format:FAT32 is supported,FAT16,NTFS is not supported
Audio Output:1K/1V
THD:Less than 0.2%
Communication Interface:USB
Communication Protocol:USB2.0
Power Management Output Level:1 channel of short circuit signal:0V
Power Output:3 channels:AC220V/50Hz
Output Power Consumption:Total power consumption:Less than 2KW,Single channel power consumption:Less than 650W
Protection:AC FUSEx1A
Power Supply:AC~220V/50Hz
Dimensions(W * D* H):484x350x88mm
Weight:6.35Kg

Model	OBT-9300USB
Communication Speed	4800bps
Frequency Response	20Hz-18KHz/±1dB
S/N Ratio	95dB
MP3 storage media	USB storage card
MP3 storage format	FAT16,FAT32 is supported,NTFS is not supported
Audio Output	1KΩ/1V
THD	≤0.2%
Time Format	24 hours
Communication Interface	USB
Communication Protocol	USB2.0
Power Management Output Level	1 channel of short circuit signal(0V)
Power Input	~220V/50Hz
Power Output	3 channels ~220V/50Hz
Output Power Consumption	Total Power Consumption≤2KW,Single Channel Power Consumption ≤650W
Power Consumption	20W
Standby Power Consumption	8W
Protection	AC FUSE×1A
Dimensions	525×475×170mm
Weight	6.35Kg

System Console PA System Built-in MP3 player with programming.

Programmed by computer software to white and store in U disk and transfer the U disk to the controller and play in time.

Three electric automatic up-down power outletssupply to PAS automatic broadcasting. Eight zones of audio output, one line of MIC.

One line of shirt-circuit signal to drive other accessories in PAS. Two lines of AUX audio input. One line of timed audio. Two group of powered audio input.

Application

Schools, buildings, residential, factories, hotels, stations, terminals, hospitals, shopping malls and so on.

Features

1.Standard Rack Design (2U),black brushed aluminumfaceplate, humane pumping hands, sophisticated technology, filling the high-gradetemperament;
2. Computer Software: equipped with computer programming software, the software interface is clear and easy to learn, practical, without professional training(as long as you can operate a computer) .The software can set,modify, query, and delete (including delete single program and delete all) for broadcast content, time, date, partition and otherprogram elements andbackups for several sets of programmingprograms.

3. Wireless transmission: U disk used as a carrier to transfer data, connect the computer and the machine, Transferred the computer programming timer program to the unit through the U disk . Automatic / manual mode selection, if you choose the automatic mode, the unit automatically runsthe program, unattended;
4. Display convenience: 128 * 64 large-screen LCD, multi-level menu operation;
5. Power Management: computer programming control timing three way power socket,control the timer on / off of amplifier, CD, DVD, double-deck and other electrical equipments; control real-time on / off of sixteen programmed power management, control real-time or timing on/off of amplifiers and other equipments connect to the power management ;
6. Multi-channel signal: Audio signaleight partitions programmedtimed output, you can enter the amplified signal of amplifierso that control eight partitions programmed timed output, achieve automatic or manual partitioning broadcast ,break the traditional mode of operation, feel free to open partition channel;
7. Automatic protection when the power is off, all editorial content is not lost, automatically operate when the power is on;
8. given areapaging: MIC input with adjustable volume , you can page the output of any eight partition;
9. U disk interface: Advanced aluminum panels,use advanced polishing technology, USB interface on the panel, support hot plugU disk;
10. Advanced System: Built-in MP3 audio outputthrough eight partitions, two external audio device output the audio source through the unit's POWER2/POWER3,consist to 10-channel audio outputfor use of 10 sets of amplifiers .All electrical equipments get power from 8080 which is controlled by the 9300, construct more complex simultaneous multi-source public address system.

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