Powerful Accessories That Boost Vehicle Efficiency and Functionality

New products in the mobile-electronics category at the 2014 SEMA Show ran the gamut from high-powered horns to connected-car and navigation aids. Each year, the electronics displays become more advanced and provide potential for increased revenue at specialty-equipment retail outlets. The latest offerings featured traditional automotive audio and video systems but also included interfaces for smartphones and tablets as well as vehicle maintenance technologies.

More Information and Entertainment Come Into the Car

Smartphones permeate American society. They’ve become much more than communications devices, providing Internet access for mobile e-mail, texting, navigation and dozens of applications ranging from dieting and exercise to photography and literature.

Powerful Accessories That Boost Vehicle Efficiency and Functionality

New, more advanced electronic features are added to vehicles each year, both from the automakers and from specialty-equipment companies. No wonder that some of the most sought-after innovations were displayed in the Mobile Electronics section of the New Products Showcase at the 2013 SEMA Show. From navigation consoles to rearview cameras and from vehicle-tracking devices to some of the world’s loudest horns, the aisles were replete with entertainment, information and connectivity devices—along with the power cells, chargers and batteries to run them.

New Offerings to Make the Automobile Smarter, More Efficient and More Entertaining

Only a few decades ago, most automotive systems were mechanical or analog. Carbureted engines, manual transmissions and knob-tuned AM radios were standard equipment. But even the most basic of today’s cars and trucks offer a cornucopia of electronic controls that improve functionality and the driving experience. New specialty-equipment devices ranging from telemetry for hands-free communications and satellite navigation to powertrain tuning software and radio-frequency links with the home provide an almost dizzying array of options even beyond the sophisticated creations delivered at showrooms by the carmakers.

The mobile-electronics displays housed in the North Hall of the annual SEMA Show have increased in number and scope every year, and many exhibits in other product categories—street performance, off-road, tools and equipment, you name it—derive some portion of their usefulness from high-tech components. In the following pages, we’ve cataloged the electronic offerings that were unveiled in the New Products Showcase during the 2012 event. Retailers in particular might want to examine the listings for items that will draw consumers and boost sales.

From tire-pressure monitoring and powertrains to navigation and smartphone integration, nearly every facet of today’s automobile is controlled, managed or affected by some type of mobile electronics. As the field has expanded, an increasing number of products are introduced each year in the SEMA Show’s New Products Showcase, and an ever-growing throng of buyers seeks information about the most innovative systems and components.