
We are IASCA, the Worldwide Audio Society for High Performance Mobile Electronics
For over 35 years, IASCA has provided the criteria, measurement process, judging standards and team guidance to enable our members to showcase and improve the design, engineering and craftsmanship in the installation of mobile electronics.
Featured EVENT

2025 T.H.E. Show events will showcase the latest in car audio systems in partnership with IASCA.
T.H.E. Enterprises, the owner of America’s longest-running HiFi show (T.H.E. Show) has entered into a nationwide collaboration with IASCA Worldwide Inc. to showcase car audio systems at all upcoming T.H.E. Show events. Although T.H.E. Shows have showcased exotic cars before, this collaboration adds high-end car audio and custom in-vehicle entertainment systems. There will also be IASCA competitions, as well as seminars on car audio, and a few other surprises.
The inaugural IASCA co-located T.H.E. event will take place May 2-4, 2025 at T.H.E. Lone Star Audiofest, at Embassy Suites Round Rock in Texas. That event is followed by T.H.E. Show SoCal in Costa Mesa, California from June 6-8, 2025.
Visitors will be treated to:
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Live IASCA-sanctioned judging and competitions
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Demo sessions from top competitors
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Meet-and-greets with builders and sound pros
By bridging two powerful segments of the audio industry, IASCA at T.H.E. Show SoCal aim to inspire crossover innovation and appreciation—where performance, fidelity, and emotion unite, no matter the space.
Travis Chin, IASCA President stated, “IASCA is excited to be a part of T.H.E. Events and having more opportunities to showcase what car audio can do. Our members are connecting more with the hifi community when they are able to share their passion through their demonstrations at these events.”


SPIRITED
Join us on a craftsman's journey in the world of spirited competition in creating something special that fits your car, your goals and vision... your style on your terms. A passion, an interest, and a way of installing high end audio that's rewarding on many levels.
Competition
"Friendships born on the field of athletic strife are the real gold of competition; awards become corroded, friends gather no dust."
~ Jesse Owens:



IASCA.
When You're Ready for Results!
There's a point in your life when we've put in the time, thought, money and some skinned knuckles... and are now ready for something better.
A process that stands on the broad shoulders of an established organization with thousands of members worldwide using an approach that gets an audio installation in top form, finally, faster... better.