Complete acoustic testing solutions — trusted by professionals, designed for precision.

Sound source is high precision-grade acoustic testing instruments including Dodecahedral Sound Source and Directional Source for room and building acoustics, Class 1 Sound Level Meter Calibrator for high-accuracy calibration, and Power Amplifier with integrated Noise Generator for controlled signal output. Our advanced Tapping Machine ensures reliable impact sound testing in accordance with international standards. All equipment is engineered for consistent performance, accurate results, and seamless integration with your noise measurement setup