Audio Precision has introduced the APx515 two-channel audio analyser, which is optimised for production testing.
It comes with a high speed test option, which can reportedly make all key audio measurements in less than three seconds.
In standalone mode, the APx515 uses test sequences that are created as the user selects from a list of common audio measurements, saving the results to a project file. On an automated line, however, a master application can control the APx515 directly using the .NET API or APx LabVIEW driver. In either mode, the operator can control the analyser with a keyboard, footswitch or barcode scanner, or the system can be totally automated. Graphical reports can be generated from MS Word templates, or data can be exported to CSV or injected into a database.
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