High Definition Sound Standard (HDSS)

ATLANTA, Sept. 10, 2007 –TBI Audio Systems LLC revolutionizes the audio world with the introduction of the High Definition Sound Standard (HDSS®). TBI recently announced the release of HDSS®, a listening experience light years beyond the sound of the conventional loudspeaker. In a time where the iPod® and LCD flat-screen television are commonplace in our lifestyle, customer demands for high-quality sound is urgently increasing. HDSS is the solution—allowing sound reproduction in its most pure and natural form.

Built on ground-breaking technology, the Embedded Transmission Line™ (ETL) is the force behind HDSS. The ETL’s basic operation consists of sound waves passively processed to maintain a constant pressure without standing waves on the driver’s diaphragm. The ETL module drastically reduces noisy vibrations and sound distortion found in loudspeakers—leaving listeners with a clear sound playback. High-end sound quality can now be produced for a myriad of consumer and professional products.

Patented in April 2007, the ETL’s awesome format allows sound product manufacturers to add this technology to any type of device regardless of size. These manufacturers are now testing the ETL technology for inclusion in their products including cell phones, headphones and other communication devices. Products carrying an ETL module will feature the HDSS logo.

TBI is using this technology to improve sound quality worldwide and has instituted a broad worldwide patent protection of the Embedded Transmission Line. TBI is currently producing its own ETL-based product line. Several major electronic companies have already introduced the ETL technology in their products.
About TBI Audio Systems LLC ( www.tbisound.com)
TBI Audio Systems, a Delaware Limited Liability Company, (TBI) was formed in January 2006 to exploit a revolutionary patent in the field of sound reproduction, the Embedded Transmission Line ™ (ETL) [US Patent No. 7,207,413 B2, awarded 24 April 2007]. TBI has foreign patents covering the ETL technology in most major countries, including the European Union, Russia,
India, China, Japan, Brazil, South Korea, and Canada. TBI also owns the registered trademark HDSS® (High Definition Sound Standard). HDSS signifies the exact reproduction of digital audio signals. The ETL technology is the power behind HDSS.