2025 IASCA World Finals

The International Auto Sound Challenge Association (IASCA) is proud to announce the 2025 IASCA World Finals at the renowned Birmingham–Jefferson Convention Complex (BJCC). This year’s finals unite top-tier contests including IASCA Sound Quality (SQ) and Sound Pressure Level (SPL), alongside world-class finals from EMMA, ISPLL, MASQ, MECA SQL, and dB DRA.

This event is great for all things car audio and audio accessories, with exhibitors on site presenting their products to consumers! This event is free for spectators.
Located in the BJCC North and East Exhibition Halls

Events at the BJCC provide the community with a variety of programming that showcases a wide spectrum of entertainment content, points of view and opinions.  The entertainment content, views and opinions expressed in these works or performances are solely those of the performer, artist or producer and do not necessarily reflect the values or opinions of the BJCC.