Keysight Technologies Introduces Next-Generation Performance Audio Analysis Analyzer

Keysight Technologies has launched the U8903B performance audio analyzer, the next-generation model of the U8903A. The device is available with a variety of configurable options, such as speech and voice quality measurements, extendable bandwidth and digital audio interfaces.

The U8903B offers ITU-T standard perceptual objective listening quality assessment as well as perceptual evaluation of speech quality, supporting measurements in the common audio bandwidth.

For component and IC (integrated circuit) testing, there is a wide-bandwidth option that expands the upper limit of the measurement bandwidth to 1.5 MHz with 24-bit resolution and one million point FFT. The device also comes with AES3/SPDIF and DSI formats to test and validate consumer electronics and digital audio ICs.

The option of choosing two, four or eight channels during testing is available.

“The U8903B is accurate, configurable and feature-rich,” said Ee Huei Sin, vice president, Keysight’s General-Purpose Electronic Measurement Division. “With this audio analyzer, Keysight continues to provide high-performance tools to engineers and technicians.”

For more information, visit Keysight Technologies.

Sources: Press materials received from the company and additional information gleaned from the company’s website.