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"OYORSI2000" is a building sound insulation performance measurement program that connects a sound level meter to a computer to measure and evaluate the sound insulation performance of buildings. By utilizing the multimedia capabilities of Japanese Windows, it inputs the AC output from the sound level meter, so as long as you have a Windows computer with a line input terminal, all you need to prepare is one sound level meter, a connection cable, and a sound source device. Additionally, any model of sound level meter is acceptable as long as it has an AC output terminal. Please feel free to contact us if you have any inquiries. 【Measurement Methods】 ■ JIS A 1417:2000 "Measurement Method for Airborne Sound Insulation Performance of Buildings" ■ JIS A 1418:2000 "Measurement Method for Impact Sound Insulation Performance of Floors in Buildings" ■ JIS A 1419:2000 "Evaluation Method for Sound Insulation Performance of Buildings and Building Components" *For more details, please download the PDF or feel free to contact us.
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