Aviom is a pro audio equipment manufacturer of personal monitoring systems. Headquartered in West Chester, Pennsylvania, Aviom produces distributed audio networking gear which uses a proprietary digital audio transport system called A-Net, based on the physical layer of Ethernet and carried over Category 5 cables terminated with 8P8C connectors. Aviom's Pro16 Monitor Mixing System was nominated in 2005 for a TEC Award, and in 2008 the Pro64 Series won the best Sound System Technology at Musik Messe in Frankfurt, Germany.
Aviom's products are used in live sound, broadcast, recording studios, houses of worship, theaters, schools, and post-production facilities worldwide. Applications include interfacing with stage monitoring, headphone monitoring, and in-ear monitoring. House-of-worship engineer Brad Herring wrote that, of the several CAT-5e-based personal monitoring systems entering the marketplace, "perhaps the most notable is the Aviom system." All Aviom products are designed and manufactured in the United States.