Sound Source Color Mapping Software CAT AR
What is Sound Source Color Mapping Software
CAT AR?
CAT AR is multi-channel color mapping software that visualizes sound and signal sources in real time.
By overlaying the intensity of sound and vibration as a contour-like color map onto the camera image, it allows for intuitive identification of where and what kind of sound is coming from. It supports noise countermeasures in a wide range of situations, such as identifying noise inside vehicles, unusual noises from home appliances, and leaks in equipment.

Main Analysis Contents
- Real-time sound source visualization (sound map)
- Extraction and mapping of specific frequency components
- Recording and saving of sound field using video and still images
- Calculation and analysis of spatial average sound pressure level
View Product Information
- Vibration/Noise Measurement and Analysis System
CAT System Pro / CAT System - Sound Quality Evaluation and Analysis System
CAT SQ - Modulation frequency analysis system
CAT FS - Time-series data acquisition system
CAT DATA Logger - Time-based waveform data display and analysis tool
State Analyzer - Sound source color mapping software
CAT AR - Vibration/Noise Comparator
CAT-CMP - Road Noise Measurement System
CAT PASS-BY NOISE - Field Balancing System
CTA-FB - Gear Noise Measurement & Judgment System
GearNoise Test System - Acoustic Measurement System
CAT-PWL - Model building tool
VT Modeler - Sound source visualization using acoustic holography
SORAMA - Handheld multi-function spherical microphone array
SONOCAT - Sound Source Location System
Acoustic Camera Nor848B