Thanks to the regional headquarters of Deepcool for radiator, chassis R&D and manufacturing for purchasing a full set of BK acoustic testing instruments from our company.
——Brüel & Kj?r Sound & Vibration Measurement twelve-channel acoustic testing and analysis system
Summary: The regional headquarters project of Deepcool for radiator and chassis R&D and manufacturing is located in Dongjiang Science and Technology Park in Huizhou, Guangdong. This project will be built into a world-class computer radiator base. The investment amount of the project is about 380 million yuan, covering an area of 34,702 square meters, and the total construction area is about 100,000 square meters. After the project is completed, it will mainly engage in the R&D, production and manufacturing of computer radiators, chassis, power supplies and industrial heat dissipation products. After reaching full production capacity, the annual output value will be about 780 million yuan, and the annual tax payment will be about 30 million yuan.
Brüel & Kj?r, founded in 1942, has now become a high-tech supplier for the measurement and management of acoustic and vibration quality. We use our core competitiveness as well as a comprehensive range of products and solutions to help customers solve challenges in acoustics and vibration. Since the 1950s, our products have become benchmark products against which other products are compared.
They chose GZ?DP?Anechoic?T&E?Co., Ltd. (GZ?DC?Acoustic Technology Research Co., Ltd.) to cooperate because GZ?DP?Anechoicl T&E?Co., Ltd. is composed of a team of acoustic experts and professional engineers who have been engaged in various acoustic technology researches at home and abroad for many years and have rich theoretical and practical experience. It has its own office buildings and factories, and an acoustic laboratory that meets the CNAS standards has been built in the factory, which can monitor the acoustic technical indicators of its own products.
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I. Purchasing Content Brüel & Kj?r Sound & Vibration Measurement twelve-channel acoustic testing and analysis system
II. Main Indicators
1. Acquisition equipment + artificial head + sound quality assessment.?
2. Including the following sound quality parameters:
? Articulation index? ? ? ? ? ?? Sharpness
? Steady-state loudness? ? ? Jitter
? Time-varying loudness? ?? Roughness
? Statistical loudness? ? ? ? ? Pure tone ratio
? Loudness level? ? ? ? ? ? ? ? Prominence ratio
? Binaural loudness? ? ? ? ? ? Pitch
3. Including 8403-NS software package
The 8404-NS software package includes 8400 Data Browser, 8401 Hardware Driver and Setup, 8402 Time Domain Data Logger, and 8403 Data Processing Expert.
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