The audio analyzer designed specifically for the needs of hearing instrument manufacturers.","The APx511 Hearing Instrument Audio Analyzer is designed to meet the needs of hearing instrument manufacturers, providing the specific measurements and I\/O required for hearing instrument production test, delivered with Audio Precision’s reputation for high performance and reliability.","All APx models use the same software, so with the R&D department using an APx525 or APx585 and APx511 deployed on production lines, product design is faster, interaction between Engineering and Production is easy and the AP report generated by Quality Control is trusted around the world. IEC60118-7 \/ ANSI S3.22 function library","APx511 supports a .NET library of functions that automate the tests described in IEC60118- 7 and ANSI S3.22. For the production environment, these functions can be called from any .NET capable language or LabVIEW to control the APx511’s output and measurement settings.","For troubleshooting or test setup, the APx511 can be controlled by the standard APx500 software providing a rich graphical user interface and access to automated reporting, real-time signal monitors, high resolution FFTs and controls for limits & other settings.","In addition to standard audio tests such as level, distortion, frequency response, and attack & release, APx511 can measure battery current using its built-in battery simulator circuit.","Built-in support for test chamber speaker, telecoil & microphone","The APx511 generator includes an in-line 2 watt loudspeaker amplifier (8 ohms) and a telecoil amplifier, allowing >110 dB SPL and up to 400 mA\/m field strength from 100 Hz to 10 kHz in a test chamber such as the Interacoustics TBS25. On the input side, APx511 supplies 24 V DC of constant current through a single BNC for a pre-polarized measurement microphone.
XL2分析仪是最先进的声级计、综合声学分析仪以及强大的音频分析仪的独特组合。我们提供一系列带有电子数据表的测量话筒,以满足您的要求。除了是一种先进的集成声级计之外,XL2还测量RTA和FFT高分辨率频谱、RT60混响时间、极性、延迟和THD+n。可选功能包括语音清晰度STIPA,扩展声学功能、噪声曲线、影院校准、通过/失败分析和远程测量采集。型号认可选项可将仪器升级到XL2-TA,这是一种类型认可的声级计。数据和音频记录到SD卡上,以便传输到计算机。XL2以纯文本格式存储所有报告和日志文件,可以使用任何文本编辑应用程序(记事本、写字板等)打开。此外,一系列免费的msexcel应用程序模板为查看特定任务的测量结果和创建简单的报告提供了方便的方法。可选的XL2 Data Explorer软件为记录的噪声监测数据提供了全面的分析工具。广泛的功能是为测量任务量身定做的:,关键功能,声级计,声学分析仪,STIPA分析仪(可选),音频分析仪,灵活的用户界面可根据高级和基本用户的需求进行配置。高级用户可以访问所有菜单、设置并存储他们首选的测量配置。基本用户在启动时根据应用要求从一组预配置的配置文件中选择固定的仪表设置。这可确保在任何情况下都能精确测量。