TOA has provided innovative products and solutions as a specialist manufacturer of the field of sound and video. You will find our systems in thousands of different places, such as schools, concert halls, shopping malls, skyscrapers, airports and sport stadiums. They are not only there to serve the security and surveillance but also for perfect

School PA System An affordable, reliable and easy to use school emergency notification system School Intercom System School Bell System Synchronized Clocks Classroom IP Speakers Complete School Communications System Overhead Paging System Classroom Intercom System VoIP Phone Compatible School PA System Send daily announcements and emergency notifications to any zone on campus. School Intercom System

Public AddressThe largest portfolio of specialized system solutionsBosch Public Address solutions  With more than 60 years experience in designing and developing communication products, Bosch has established unrivalled leadership in the field of public address and voice alarm systems. Public Address solutions by Bosch Get all messages across, no matter what High-quality public address and voice

Factory is a place with lots of staff and equipment, so there will be inadequate communication of production instructions, no work punctuality, and no quick order maintenance in an emergence, causing loss of personnel and property; in order to make the factory under effective management in an orderly manner, our company designs a system solution that it is reasonably equipped with amplifiers,

M a i n F u n c t i o n o f I n – w a l l A m p l i f i e r 1. Adopt high-sensitivity touch screen, faster response. 2. Audio format: support MP3, WMA, APE, AAC, AC3, and a lot music format. 3. Sound effect function:

Product List  Product Name  Model  Audio Feedback Suppressor  TS-234  Mic Processor  TS-211  24 Channel Mixer with 4 Group  TS-24P-4  Audio Matrix Processor  TS-P880  UHF Wireless Mic  T-521UH  8 Channel Power Sequencer  TS-820  Professional Stereo Amplifier  TS-700PI  High-end Entertainment Loudspeaker  TS-812  High-end Loudspeaker  TS-612F  Actice Line Array Loudspeaker  LA-2800P/LA-1800P System Features 1. ITC Audio Matrix Processor use standard TCP/IP

TEV TA780 10inch Portable PA (Public Address) System (280W) Model: TEV-TA-780 Frequency: 60Hz ~20KHz ± 3dB Charging Time:4~6/12~14 hours Dimensions: 340 X 330 X 545 mm Power Output TA780 (Max 280W) T.H.D. <0.5% Frequency Response  60Hz ~20KHz ± 3dB Speaker 10” full range Horn X 1 Power Supply Switched (200V-250V) BB        

1 Wireless Control: Administrator could control the conference system host via mobile phone, pad, computer, etc to manage the whole conference; 2 Timing Speaking: According to the conference demand, administrator could limit the speaking time of the participants to increase the conference efficiency; 3 SM Notice: The controller could send SM to designated conference microphone

It’s the integration of fire alarm broadcast, business broadcast and background music broadcast. It runs on both LAN and WAN. Digital transmission solves the problem of signal attenuation and environmental electromagnetic interference during the long distance. What’s more, it’s easy for contractors to be installed, for the system adopts common network structure. System Function 1)

Product introduction The intelligent interactive paperless conference system is customized for the government, enterprises and large group enterprises. It provides powerful conference application functions, including: conference information uploading, document distribution, reading, document notification, conference attendance, voting, electronic whiteboard, interactive document transmission, video interactive transmission, conference communication, message notification, conference service, conference records, and etc. The