Henan background music ceiling speakers wall speakers monopoly

Henan background music, ceiling speakers, wall speakers monopoly Henan background music, ceiling speakers, wall speakers monopoly 24H Tel: Wang domains equipment 151 + 3891 + 0561 Customer Service QQ: 2285794175 Application: schools, railway stations, stadiums, parks and other needs indoor and outdoor spaces of public broadcasting broadcasting. Henan campus Intelligent Broadcast Features: 1, regardless of language or music signals have very high fidelity. 2, in the sun, rain and other harsh natural conditions to work properly. 3, high-quality aluminum curved shell. Henan background music, ceiling speakers, wall speakers monopoly 4, transmission distance, easy installation. 24H Tel: Wang domains equipment 151 + 3891 + 0561 Customer Service QQ: 2285794175 Technical parameters: MPS-440 MPS-430 MPS-420 Rated power: 40W 30W 20W Frequency response: 100 ~ 15kHz 100 ~ 15kHz 100 ~ 15kHz Input voltage: 100V 100V 100V Speaker unit: 4 "; * 44"; * 34 "; * 2 ??Sensitivity: 97 ± 3dB 96 ± 3dB 95 ± 3dB Dimensions (W * H * D): 151 * 618 * 125 151 * 498 * 125 151 * 378 * 125 Weight: 4.8kg / only 3.9kg / only 2.9kg / only public broadcasting equipment Zhengzhou Zhengzhou public broadcasting equipment monopoly of public broadcasting equipment distributor in Henan Zhengzhou campus radio and audio broadcasting smart Electronics Co., Ltd. is a research, development, production, sale, installation, technical support for the comprehensive integration of high-tech large-scale enterprises. Products involved in the education industry, campus radio, public broadcasting, fire radio, public buildings broadcasting, multimedia language lab, voice Audio-visual systems, digital digital network products, has strong technological advantage and a wide range of market ownership, with a leading position in the industry. The company is strong scientific and technological strength, improve the quality assurance system and a large number of high-tech, high-quality scientific research personnel, to high technology as the core to provide high quality products and services in education, in social services, and strive to create the world's leading brand with.. "; and education"; in-depth, equipped with modern audio-visual equipment (automatic broadcasting equipment) has become all units, enterprises and institutions , hotels, squares, scenic areas and at all levels and in colleges, primary and secondary schools to improve the quality of teaching, teaching to reach the advanced level of essential products, we "; excellent quality, Jin Bo world"; for the purpose of making full use of Pu迪仁科 technology and military technology, through constant innovation and development, now broadcasting in the audio-visual products in the field has formed the production scale, product serialization from: can language lab, audio-visual projection system, interactive campus network (principal evaluation and two-way control), satellite ground receiving (Campus TV), micro-teaching systems, digital campus figures, addressable, wireline, wireless FM radio system, Listening test integrated system, and the physical, biological, chemical, electrical, electronic laboratory equipment Henan background music, ceiling speakers, wall speakers monopoly has been widely equipment and use of the tens of thousands of teaching units and major colleges and military academies, and the acclaimed and praised. The Group owns class electronic products pipeline system, advanced testing equipment and in accordance with military technology produced by the various audio broadcast electronics, quality of the leading domestic level. Companies with strong scientific and technological advantages of audio broadcasting, all products with high technology content, advanced production technology, making it a sound broadcasting science class product quality, improve the management system, formation of modern management, production automation, product serialization, including digital digital broadcasting, wireless FM transmitter systems, digital broadcasting, and other auto-addressable Item products have national science and technology awards. Group has experts, hardware and software development engineers, high-tech talents of more than 100 employees, has a strong research and development capacity, there are sound broadcasting people unite as one true feelings input, intimate after-sales service, so that the human spirit sound broadcasting, audio broadcasting people products Awards, sharing the fruits of modern education is sound broadcasting people will never pursue. Public broadcasting equipment Zhengzhou Zhengzhou Zhengzhou public broadcasting equipment monopoly of public broadcasting equipment distributor in Henan campus intelligent broadcasting technology and education as any, innovation and courage to explore and strive to make audio broadcast of modern high-tech products, to serve the community. Improve our standard of teaching is our desire. We fully understand that the best selection, the fittest development, better quality can win. Zhengzhou, Henan campus intelligent broadcasting public broadcasting equipment Zhengzhou monopoly of public broadcasting equipment distributor in Henan Zhengzhou background music, ceiling speakers, wall speakers monopoly 24H Tel: Wang domains equipment 151 + 0561 + 3891 Customer Service QQ: 2285794175