Used AUDIO PRECISION APx521 #9102744 for sale

AUDIO PRECISION APx521 analyzer is a high-end, advanced audio performance test instrument designed to deliver superior accuracy, precision, and repeatability of sound test measurements. It features a wide range of features for both mobile and studio applications including a wideband frequency response measurement, THD+N determination, in-depth distortion measurements, and a peak to peak measurements. Additionally, it offers built-in audio calibration, analysis, and A-B comparison options. APx521 offers a variety of powerful and intuitive multi-channel testing capabilities. Its multi-channel architecture allows for the simultaneous operation of multiple channels. Moreover, the wideband frequency response measurements provided by AUDIO PRECISION APx521 is extremely accurate and repeatable. It can measure harmonic and intermodulation distortion to 0.001% (10ppm) and provide a total harmonic distortion (THD) of -113 dB or better. APx521 also features advanced signal-level measurement capabilities with configurable input coupling, level, and frequency response control. Additionally, AUDIO PRECISION APx521's user-configurable internal measurement generator can produce sine and square waveforms, while an external signal source can be connected via an analog or digital connection for additional testing flexibility. APx521 provides a comprehensive suite of software options, tools, and data visualization capabilities for efficient test setup. Its preset user-defined measurements simplify complex setups and easily repeatable tests are available for effortless test automation. AUDIO PRECISION APx521 connects to PCs, Macs and tablets with USB 2.0 and Ethernet for easy data and image transfer. Batch export and report generation allows for cumulative test results, saving time and increasing accuracy. APx521 also meets the stringent EMI and EMC regulations for audio test equipment which makes it an indispensable tool for any system or product development environment. AUDIO PRECISION APx521 offers a powerful combination of features for audio performance testing. Its accuracy, precision, repeatability, and flexibility make it a great choice for both mobile and studio applications. The ability to simultaneously operate multiple channels and easily automate testing processes adds to the instrument's robustness and versatility. With its comprehensive suite of software options, tools and data visualization capabilities, APx521 provides superior performance and risk minimization for engineers, developers, system integrators, and manufacturers.