SoundBox QC is a set of tools to monitor standards (QC) in production lines by listening to the sound frequency of the sound. Instead of hearing people in the QC inspection to reduce the chance of human error.
The principle or principles Machine Fingerprint verification of fingerprints, which will use Spectrum's sound is like a fingerprint. First to identify products that meet the standard and the problematic apart the specific problem or malfunction of the products are made with.