A2B-ADIO2 is an analytical solution developed based on the emerging Automotive Audio Bus (A2B) technology. It is specifically designed to meet the measurement needs of manufacturers in the automotive and consumer electronics audio industries. This audio interface features flexible A2B network configuration and a variety of audio input and output interfaces. Combined with audio testing software, it can efficiently perform audio tests on various A2B components, such as car head units, car amplifiers, car microphones, etc., making it ideal for R&D and production testing. Note: A2B network configuration is independent of SigmaStudio.

PSIO is a new-generation programmable serial I/O module that delivers a high-performance upgrade solution for digital audio testing. It features major advancements in low-voltage operation, signal integrity, clock performance and format flexibility, fully replacing and outperforming the DSIO module to meet the testing demands of today’s audio IC and system design engineers. This module can be directly connect-ed to chip-level audio interfaces such as I2S, supports all mainstream serial interface formats, TDM protocols and multiple data line configurations, and enables audio data transmission with up to 16 channels.

HSMT-ADIO is an analysis solution developed based on the emerging automotive audio bus HSMT technology, designed specifically to meet the measurement requirements of manufacturers in the automotive and consumer electronics audio industries. This audio interface features flexible HSMT network configuration and rich audio input/output interfaces. Combined with audio test software, it enables efficient audio testing for various HSMT components, such as automotive head units, amplifiers, microphones, and more. In addition, it supports multiple communication interfaces including USB, Ethernet, CAN, etc., making it highly suitable for R&D and automated production line testing.

A10 is currently the most high-performance and fully functional analog 2-channel audio analyzer, fully benchmarking with AP company APx555. It has a high-performance sine signal generator and analyzer, which can generate sine signals up to 204kHz and residual THD+N of less than -120 dB in the system. It has a testing bandwidth of over 1MHz and supports all digital interfaces (ADIO/BT/I2S/HDMI/PDM) and advanced master clock (AMC) modules. It is an ideal testing equipment for the development stage of audio products.