DIGITAL ANTENNA INTRODUCES NEW UNIVERSAL ADAPTER CABLE FOR USE WITH POWERMAX DIRECT CONNECT AMPLIFIERS

DA97U Simplifies Cellular and Data Connections

SUNRISE, FL. (August 21, 2007) - With a variety of new cellular devices manufactured on a regular
basis, customers are often frustrated when the specific adapter cable for their current model handset or data card is not available to connect to a PowerMaxTM cellular amplifier. Digital Antenna has solved this dilemma with the introduction of a universal inductive coupler adapter (model DA97U) designed for cellular & iDEN handsets & data cards without external antenna ports. "By developing a universal adapter cable, we are able to improve cellular performance for a broader customer base," states Joanne Johnson, Vice President Operations. "Customer response has been tremendous," Johnson adds. The DA97U is a welcome addition to the company's accessory list and is sold in a convenient three foot length, terminating in a mini-UHF male adapter for easy connection to the company's award-winning direct connect amplifiers. Digital Antenna's PowerMaxTM amplifiers boost cell phone and air card power up to 3 watts and improve cellular transmit and receive signals
resulting in fewer dropped calls, clearer connections and stronger signals. In addition, Digital
Antenna's amplifiers extend the life of cell phone batteries.

About Digital Antenna Inc.
Digital Antenna Inc. leads the world in antenna and cellular communication technology with
dedication to quality, performance and superior service. Located in Sunrise, Florida, the company
provides premium quality antennas, cellular amplifiers and repeaters to marine and land based
markets worldwide. The company's continued dedication to developing innovative products
includes introduction of the first dual band cellular amplifier and first dual band wireless cellular
repeater. All products are made in the USA. For additional information on Digital Antenna Inc. or
product offerings, visit http://www.DigitalAntenna.com or call toll free 877-433-7007.