Answering the call for MEMS mic testing.
Highest performance audio analyzer in the world
Only 24-bit, 1 MHz, 1 million point FFTs in the world
The fastest production test audio analyzer in the world
Only HDMI audio analyzer in the worldTesting all the audio outputs, including HDMI and Bluetooth. 
Best in class, High performance audio analyzer instruments.
AP audio analyzers are on R&D benches and production lines across the world because engineers want the assurance of instruments that are best in class: best for performance, best for supporting the newest audio formats and interfaces, best for speed, data sharing, and ease-of-use.
Best in class and the recognized standard in audio test.
AP NEWS
Subscribe to Audio.TST-
Audio.TST
/ January 2012
PDM, What’s New in APx500 v2.9
Trace colors, saved data, crosstalk sweeps, quasi-peak noise, and more.
- AP in the news
Audio Precision introduces PDM I/O product page
Direct testing of digital MEMS microphones in smartphones, tablets.
- AP Events
Audio Precision Master Class @ Boston College, March 8
Three speakers cover transducers, PDM, PESQ, Bluetooth, analog components.
TECHNOTES & AP APPLIED
-
Technote 116: Testing Smartphones and Tablets
-
Technote 115: Measuring Mic Preamplifier Noise
Theory and practical instructions for measuring noise in mic preamplifiers and other high-gain circuits.
TN-115_Measuring_Mic_Preamplifier_Noise.pdf (1.3 MB) -
AP Applied: Determining ROI in Production Test
Cost benefit analysis of high performance, low price audio test equipment in production.
AP_Applied_Production_Test ROI.pdf (1.3 MB)
