Automotive Audio Bus (A2B®)
Analog Devices Automotive Audio Bus (A2B®) technology provides critical support to the vehicle infotainment systems of tomorrow. Our A2B products deliver high fidelity audio while increasing fuel efficiency, thanks to upward of 75% less cabling weight. The A2B portfolio helps enables multiple applications such as voice recognition and active noise cancellation. A2B is a single-master, multiple-slave system where the transceiver chip at the host controller is the master.
Applications:
• Audio ECU connectivity
• Hands-free microphone arrays
• In-car communications
• Active noise cancellation
Applications:
• Audio ECU connectivity
• Hands-free microphone arrays
• In-car communications
• Active noise cancellation
Product Selection Table
Latest Resources
Press Releases
Technical Articles
Videos
- Analog Devices A²B Audio Demo - SHARC Audio Processing and Bus Powered Class-D Amplifiers
- Analog Devices A²B Audio Demo - In-Car Communication Introduction
- Analog Devices A²B Audio Demo - Karaoke Microphone
- Analog Devices A²B Audio Demo - Remote Tuner Module
- Analog Devices A2B® Transceivers Improve Agriculture Connectivity