2U standard 19-inch rack-mounted structure, black alumina brushed panel, user-friendly handle, advanced titanium polishing process, showing high-grade temperament;

★Computer software: computer programming software is randomly configured, the software interface is clear, the operation is simple and easy to learn, practical, no professional training, (as long as the computer can be operated), the software realizes the broadcasted content, time, date, partition and other program elements. Set up, modify, query and delete (including single program deletion and full deletion) and multiple sets of programming program backups;

Wireless transmission: The wireless mode that uses U disk as the carrier to transmit data, connects the computer and the machine, and transmits the programmed program of computer programming to the machine through the U disk. There is automatic / manual mode selection, if you choose automatic mode, the machine automatically runs the program, unattended;

Easy to display: 128*64 large screen LCD, full Chinese menu display, multi-level menu operation;

★ Power management: computer programming control timing three-way power socket, control power amplifier, CD, DVD, dual deck and other electrical equipment timing on/off; one way long open power output; one way to control low level output, external control sixteen The bit programming power manager is turned on/off in real time, and the power manager is connected to the power amplifier and other peripheral devices for real-time or timing up/down;

Multi-channel signal: audio signal eight-zone programming timing output, can also input power amplifier amplification signal, so that the controller eight-zone programming timing output;

Regarding the order of priority, emergency speech, alarm activation (or timing activation, priority can be selected according to setting items) > Timed play > Manual play (including MP3, FM, AM, LINEOUT, etc.)

★ 1 way alarm / timing activation output

Fixed area paging: One-way volume adjustable MIC input, can page any eight-zone output;

U disk interface: panel design USB interface, support hot plug U disk;

★ Advanced system: The built-in audio source MP3 is output through eight zones. The two external audio source devices output the sound source through the power supply POWER2/POWER3 of the machine, and form 8 channels of audio output for 8 amplifiers.

All electrical equipment is powered by the OBT-8300 externally controlled OBT-8080, and is built into a powerful synchronous multi-tone public broadcasting system.

★Products have passed the national 3C certification;

★ software through the national computer software copyright;

★The manufacturer has passed ISO9001/ISO14001/OHSAS18001 system certification.

★Manufacturer is the title of national high-tech enterprise