Search

123 results:
The “Big Six” Audio Measurements – Part II  
The measurements of “The Big Six” include phase, crosstalk, and the signal-to-noise ratio. What are they and why are they important?  
Using Barcodes to Select Test Routines  
… with the same name as the barcode data is automatically loaded and run. The status box at the bottom shows what is happening during the process, and when it is ready to scan another device. The corresponding…  
APx500 Tips: Sequence Steps  
With its built-in test sequencer, reporting engine, and more, Sequence Mode in APx500 software can be very useful for a variety of applications.  
APx500 Audio Analyzers & LabVIEW Software  
… it enables control of the APx515 completely independent of the APx500 control software. Figure 1 shows the top-level VIs on the DAQ Driver menu palette, accessed from the Instrument Driver sub-palette in…  
Audio Precision Adds STI Measurement Capability to APx500 Software  
… a single measurement is made, with total measurement time taking ~10-20 seconds. The STIPA method shows excellent correlation with the “Full STI,” the most comprehensive measurement method covered by the…  
Technote 116: Testing Smartphones and Tablets  
…Smartphones and tablets provide many ways to route audio. This technote shows you how to make connections and test the sound quality for a variety of these signal paths. Where possible, we will use file-based test…  
Exporting AP2700 Measurements to a Database  
… Macro Description: ' This macro shows how to use the Microsoft DAO (Data Access Objects) ' collection to connect AP Basic to an MS Access…  
Technote 11: Remote Test Data Retrieval: Send a FAX  
This Technote describes how to set up the PC that controls System One to be able to automatically send a fax to a designated fax machine with the results, in both tabular and graphical form, of the  
FFT windows  
… that provide useful results while eliminating the looping discontinuity. The example below shows the Hann window in the time domain, with the FFT record at the top, the window function in the center…  
Attack Do Brazil Sets a New Standard for Quality in Professional Audio with New Audio Precision Audio Analyzers in R&D and Production Test  
… customers to see the exact performance of the new Attack product they have purchased and shows Attack’s dedication to high quality and confidence in their production line. “For…  
Search results 111 until 120 of 123