Audio Precision APX585 Audio Analyzer
product description
APX585 Multi Channel Audio Analyzer
It is a true 8-channel audio analyzer
For multi-channel amplifiers and surround sound systems, testing and measurement are the subsequent processes. APx585 is a true 8-channel real-time audio analyzer, which has 8 signal source outputs and 8 channel inputs simultaneously. The output and input interfaces have balanced and unbalanced modes, which means the measurement speed is very fast. It also has digital input/output interfaces and fiber optic interfaces. Provide graphical prompts for the correct testing connection method. In order to correct incorrect connections and avoid damaging related devices.
No measurement experience required, operation is very simple
For example, to conduct frequency response testing, simply select the frequency response measurement item, set the relevant frequency range and output voltage, and then click "Start" to complete it. It's that simple. Testing "THD+N", signal-to-noise ratio, and crosstalk can be completed with just one click by selecting the corresponding measurement item. You don't need to spend time learning the measurement methods of complex audio analyzers, nor do you need to spend a lot of time reading the operating instructions, you can quickly measure your product. Because the APx585 software provides a very convenient navigation tool, almost all measurement items have been solidified in a measurement list. Only by selecting the corresponding measurement item, setting the relevant frequency range and signal amplitude, can the measurement be carried out. You can also quickly modify the settings and test again, basically achieving one click completion of all tests.
Automated testing can be achieved without programming
When testing a large number of different measurements, simply use the APx585 navigator to select the corresponding measurement item from the navigator list. Without writing a program, an automated testing program can be generated, and sequential automated testing can be carried out by clicking the execute button. It is also easy to change settings or repeat testing.
APx585 has several convenient methods to determine whether a product is qualified by setting upper and lower limits based on its performance indicators: directly drawing the upper and lower limits on the display curve of the tested product, or directly drawing the upper and lower limit curves, or generating upper and lower limits on the measured data. In the execution of automated testing programs, if the test results exceed the upper or lower limit, APx585 will display a marked prompt in the list of test quantities. You can also use the navigator to select different signal connection paths, choose different combinations of analog and digital connections, or different voltage settings, frequency settings, etc., and then click the execute button to complete it.
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