Petra Industries said it will hold its annual Car Audio Expo on May 1 at its headquarters in Edmond, Okla.
Clarion, Garmin, Pioneer, Power Acoustik, RE Audio, Scosche, Sirius XM and Whistler will be among the suppliers showing products. Dealers can buy show specials directly from the show floor, Petra said.
If you can’t make it, a live video broadcast will be streamed at www.petra.com/carexpo2011
