Christopher Griffin
Audio and Video Engineer, Encore
- Xchange Members
- United States of America
A dynamic presenter, award-winning author and recognized industry personality, Joseph Cornwall has held management and technical positions in broadcast, residential and commercial AV markets for well over 30 years. He’s been awarded InfoComm Educator of the Year, is an AVIXA faculty member and was inducted into the System Contractor News Hall of Fame for his achievements in pro AV. A graduate of the University of Cincinnati, he holds CTS-D, CTS-I, ISF-C, and FOI industry certifications. Joe identifies himself as an AV Technology Evangelist at Large and is retired from the daily grind.
I am working with the Audio Visual Industry for over 10 years starting my career as an Audio Engineer in a Recording Studio. From there, I had developed further interest in exploring the wider AV Industry and specialized in Audio Visual Product Integration and learned the concepts of signal flows and troubleshooting which is challenging and fun and you learn something new every day. At the present moment, I am maintaining Video Conferencing Equipment's and providing customer support in the Unified Communications. I have been with AVIXA for over 5 years and a Certified Technology Specialist.
Jeffry Alfred Bautista Evangelista
Electronic Technician, Ministry of Interior Coastguard Qatar
Electronics Engineer with over 10 years of experience in the broadcast media industry, proficient in broadcast design, integration, operations, corrective and preventive maintenance of broadcast systems, Electronic Telecoms Support, ELV Systems, and supporting broadcast chains.
