AES Audio Delay Unit From Graham-Patten Systems
New SoundPals Model Solves System Timing Problems

Grass Valley , CA - Graham-Patten Systems introduces the ADLY-4 AES Audio Delay unit, an additional entry in the popular SoundPals line of audio building blocks. The ADLY-4 provides an easy-to-use and cost-effective solution for systems timing problems where audio to video synchronization is essential.

Two models, the ADLY-4A with balanced AES3 I/O, and the ADLY-4B with unbalanced AES3id I/O, each offer up to eight channels (four AES pairs) of inputs and delayed outputs. The units are designed for digital audio/video installations where the video path length is longer than the audio path length. Users can select up to 99.99 frames of delay in increments of 0.1 frames, and have a choice of external looping AES3id reference input, or internal reference. LED indicators show valid reference and valid AES inputs.

“We will display the ADLY-4 at NAB2006,” says Steven Block, Graham-Patten CEO. “We expect that attendees will be happy to see a SoundPals entry in this area. Audio professionals appreciate the Graham-Patten combination of technical innovation, quality, small footprint, and attractive pricing.”

Graham-Patten will feature the ADLY-4 in booth SU141 at the April NAB2006 electronic media show.

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About The ISIS Group, Inc and contact information:

Product pictures and copies of this release in several formats (Word, Acrobat, Text, and HTML) are available at http://www.gpsys.com/p-e.htm ISIS Group manufactures high-performance video, audio, and signal management and processing solutions for the television, post-production, and multimedia industries worldwide. In 2004, ISIS acquired Graham-Patten Systems, a Grass Valley company with an established reputation as the world's leading developer of high performance digital audio products for the professional video industry. Both companies focus on technical innovation, product reliability, and outstanding customer support. Information about ISIS Group is available at http://www.isis-group.com and Graham-Patten is at http://www.gpsys.com