Henan stage audio installation company

Henan stage sound stage audio installation company Henan Company (audio installation company Zhengzhou - Zhengzhou, Henan meeting audio sound installation company) is an agent of imported brand-name professional audio amplifier, audio equipment and lighting, audio and video engineering design, installation in one of the specialized companies. Founded in 2000 with a registered capital of 100 million, more than 20 employees, over the years, my company with a good business reputation and professional construction technology and improve the scientific management, has won wide acclaim from customers, our company is in Hangzhou Jin Shi Shield campus radio distributor in Zhengzhou, Shenzhen Wo LeadWorld audio distributor in Zhengzhou, also grid microphone amplifier audio equipment distributor in Zhengzhou, Po microphone microphone, ALTO sound Samsung DVD, MECK, Universal, etc. Zhengzhou agents, JBL import speakers rent. Zhengzhou audio installation company - Henan stage sound company, Zhengzhou Zhengzhou factory broadcast system design and installation company specializing in long-term cooperation with world-renowned audio companies, distribution partners around the country to win a brilliant achievement; in the complementary advantages, resource sharing principles of cooperation, We are willing to serve our customers is our sincere friends, co-development of Zhengzhou and the country's vast professional audio market. Zhengzhou audio amplifier Monopoly / Monopoly Zhengzhou audio amplifier / speaker specializing in Zhengzhou rental lease TEL: Liu Yongjie 159 + 3713 + 2363 Business QQ: 96 + 234 + 3035 audio amplifier Zhengzhou Monopoly / Monopoly Zhengzhou audio amplifier / speaker Professional import Zhengzhou JBL rental lease, Henan conference sound. Law by creating greater social wealth, respect and equal treatment of all stakeholders in the business, Zhengzhou, Henan China closely follow the development trend of world-class professional audio, and constantly improve their own building, to become China's most outstanding professional audio business. Zhengzhou audio installation company - Henan stage sound company TEL: Liu Yongjie 159 + 3713 + 2363 Business QQ: 96 + 234 + 3035 Henan sound stage technical service hotline: 159 + 3713 + 2363 Contact: Liu Yongjie QQ: 96 + 234 + 3035 mailbox : 96+234+3035@qq.com I. Products: 1, Hangzhou Jin Shi Shield campus radio, public broadcasting full range of products 2, Wo LeadWorld (professional audio, amplifier, mixer and peripherals) 3, Yamaha, force Wo LeadWorld (professional mixer) 4, box Fugue wireless microphones, professional conference microphone 797 (professional wired microphone wireless microphone) 5, Kston (digital audio management system of public broadcasting) audio installation company Zhengzhou - Zhengzhou, Henan meeting audio sound installation Second, following projects: Zhengzhou audio amplifier Monopoly / Monopoly Zhengzhou audio amplifier / speaker Zhengzhou JBL Professional rental lease import 1, 2 multi-functional conference rooms, engineering, multimedia classroom projects off 3, 4 meeting to discuss the voting system engineering, public broadcasting systems engineering 5, 6 video conferencing systems engineering, projectors, LED display project 7, sound design, installation and commissioning works broadcasting system Zhengzhou Zhengzhou factory specializing in the design and installation company in Henan stage sound company founded in 2000, formerly known as the days draw computer company. The ups and downs of the past few years, has been committed to the audio and video aspects. In the projection side, has not given up the projector and wholesale distribution for the province around the city of Zhengzhou provides a low-cost supply of high-quality projector. In speaker amplifier, from sources provided to the bond program, for the majority of companies are doing around the city to the responsibilities and obligations. Our dedicated service in the aftermarket, the industry won good reputation. Audio installation company Zhengzhou - Zhengzhou audio installation professional stage audio equipment company Henan Henan monopoly stage audio equipment, large-scale outdoor performances sound Monopoly Center Henan professional audio company is specialized in wholesale professional audio, audio and video, lighting, multimedia systems engineering and assembly Acting brand wholesale, retail in one of the professional audio systems integration company, Henan Province is the larger professional audio electrical distributors. Henan professional audio company is located in a corner of the market and technology. Founded in 2008, the registered capital of 1 million, more than 20 employees, Henan professional audio company has a number of high-quality R & D team, advanced architectural acoustics engineers and technicians specializing in sound design, with a wealth of engineering design, installation, commissioning and maintenance experience, to provide personalized services according to different needs of customers. Henan professional audio company used "EASE" other professional sound field design software, the biggest problem of sound engineering "Architectural Acoustics" change of scientific, systematic, can accurately calculate aloud field characteristics at the design stage a variety of entertainment and sound engineering various parameters, precise selection of each piece of equipment to ensure investors get the best visual effects with the lowest cost of inputs. The range of sound reproduction Henan professional audio systems can generally be divided into the subwoofer, bass, bass, tenor, treble, alto, soprano, eight special treble range. Audio frequency range generally be divided into four bands, namely low frequency (30 ~ 150Hz); you band (150 ~ 500Hz); High-frequency (500 ~ 5000Hz); high frequency (5000 ~ 20000Hz). Which, 30 ~ 150Hz frequency: low-frequency component can show music, so the viewer feel powerful dynamic. 150 ~ 500Hz band: capable of exhibiting a single percussion in music performance, low frequency part of the intensity of expression. 500 ~ 5000Hz band: singer mainly expressed expressive language of clarity and strings. 5000 ~ 20000Hz band: the brightness of the main musical expression, but too much can make hair break sound. Henan stage audio equipment, large-scale outdoor performances sound Monopoly center Liu Yongjie 159 + 3713 + 2363 companies with advanced research and development concepts and scientific management system, utilizing European standard anechoic chamber and all kinds of advanced hardware and software testing instruments, so that we in the province professional audio integration has been a leader in the field. Henan stage audio equipment, large-scale outdoor performances sound Monopoly center Liu Yongjie 159 + 3713 + 2363 years, with excellent quality professional audio products, superb stereo sound field expertise and quality service, has for enterprises in Zhengzhou and the surrounding areas, the vast number of consumers outside the hotel, karaoke, discos, schools, shopping malls and so provide a high-quality professional audio products and satisfactory service, won the community and our customers unanimous praise and wide acclaim. Henan professional audio company agents a variety of products: Henan stage audio equipment, large-scale outdoor performances sound Monopoly center Liu Yongjie 159 + 3713 + 2363 Henan professional audio company is specialized in wholesale professional audio, audio and video, lighting, multimedia systems engineering and collection agency brand wholesale, retail in one of the professional audio systems integration company, Henan Province is the larger professional audio electrical distributors. Henan professional audio company is located in a corner of the market and technology. Founded in 2003 with a registered capital of 1 million, more than 20 employees, Henan professional audio company has a number of high-quality R & D team, advanced architectural acoustics engineers and technicians specializing in sound design, with a wealth of engineering design, installation, commissioning and maintenance experience, to provide personalized services according to different needs of customers. Henan professional audio company used "EASE" other professional sound field design software, the biggest problem of sound engineering "Architectural Acoustics" change of scientific, systematic, can accurately calculate aloud field characteristics at the design stage a variety of entertainment and sound engineering various parameters, precise selection of each piece of equipment to ensure investors get the best visual effects with the lowest cost of inputs. Details Tel: Henan stage audio equipment, large-scale outdoor performances sound Monopoly center Liu Yongjie 159 + 3713 + 2363 intentions, build first-class service platform, first-class service, first-class prices