With the TFAcoustics’ ACUPRO Measurement System, you can evaluate sound absorption of, and the transmission loss associated with, materials quickly and accurately. Conforms to standards ISO10534-2, ASTM E-1050 and ASTM E-261.
›Uses standard ½ or ¼ inch microphones ›100 W driver allows testing over a wide range of sound levels ›Made of dense, highly damped materials to minimize excitation by internal sound ›High wall TL allows testing in high-noise environments ›Low ambient internal noise
Other Applications ›Measurement of transmission loss of materials, mufflers, and silencers ›Signal-to-noise measurements below ambient conditions ›Phase calibration of microphones for sound intensity measurements ›Frequency response checks of microphones and systems Technical Specifications Options
