For its seventh year, the 2014 Vistacom Tech Expo will be held 10 a.m. - 3 p.m. April 16 in Coca-Cola Park, Allentown.

The expo, which is being held for the first time in the Lehigh Valley, is billed as the largest commercial audiovisual show for professional audiovisual buyers and sellers. It was held for six years at Kings College, Scranton.

The expo is a conference and exhibition designed to provide practical, hands-on, in-depth technology education. Attendees may obtain advice in seminars, one-on-one appointments, and vendor consultations focused on solutions for more efficient and cost-effective communication.

Attendees can experience the Ashly Remote for iPad, making installs easier to control; visit the Crown Truck for hands-on training on the full line of Crown audio products, and take media sharing to the next level with Solstice by Mersive.

Seminars include:

Extron - AV Solutions for Collaborative Teaching Spaces: Providing strategies for technology-diverse teaching spaces and guidance on how to manage and distribute digital video signals within existing infrastructure;

Crestron - Wireless Presentations BYOD and the World of 4K: Review and define 4K display resolution and what it means to the commercial AV market. Explore the impact of 4K and its content;

Media Vision - Intelligible Teleconferencing: Learn how digital infrared wireless technology has emerged as the solution of choice for consistent audio performance in teleconference environments with no interference from mobile phones, wi-fi networks, or other RF systems.

Additional presenters include AMX, Visix, Symetrix Dante, Unified Communications, and Vistacom.

Participants will also receive backstage tours of Coca-Cola Park, and breakfast and lunch will be provided.

To register: VistacomInc.com