Dingrui Acoustic Equipment Technology R&B Center is a high-tech enterprise integrating independent research and development, design, manufacturing and marketing of audio products. The major products manufactured include Digital Audio Processors, Audio Matrixes, Extended Audio Processors, Internet Audio Products and solutions, Music Processor Interfaces, Karaoke Effectors, Sound Mixing Desks, Equalizers. Frequency Demultipliers, Exciters, Distributors, Sequencers, Station Amplifiers, Reverberant Units, DJ Processors and other revenant audio products.Guided by the traditional discipline of preciseness and customer-orientation, Dingrui has specialized in audio technology to offer reliable customer solutions. While cooperating with international division and strategic alliance, Dingrui has been developing, designing, and producing professional audio products with core competence and high market potential.Dingrui has a batch of technical talents, and relies on the high-tech support from German Dingrui Laboratory and human resources from domestic universities and colleges to undertake researches deep into the electronic audio technology. In a global view of the application prospect of audio technology, digital audio compression technology has a wide range of application and market potential. We have experienced years of developing our own patented technology and product GT-NET, to conquer numbers of technical barriers in the field of digital audio network.In 2006, Dingrui successfully developed the GT-AIR Air Diversion Technology, a revolutionary technical improvement that would bring brand-new technical guide to the whole radiation problem of high-power amplifiers, and aroused great sensation in the industry. Dingrui audio products are of first-class acoustics with stable and reliable quality, and are suitable for working environments of long hours, They are sensible chuices for large-scale So far, Dingrui has already achieved mature market distributing channels and