AV & Presentation


An Introduction to AV Over IP

AV over IP promises to take full advantage of the convergence of AV and IT, with the ability to distribute video, audio and control signals over traditional network infrastructure. Here are the features and limitations to consider when designing AV over IP-based systems.

Assistive Listening System for Lecture Halls Taps Smartphone Usage

The product works over existing wireless infrastructure and allows the user a choice of smart device and headphones to listen to audio via a free app.

Casio Releases New Projectors

Casio America, Inc. is releasing three new projectors: the new 4K, ultra HD, 5,000-lumen, lamp-free XJ-L8300HN, due in June, and the XJ-UT351W and the XJ-UT351WN ultra-short-throw projectors, available this month.

Cloud Service Offers Transcriptions for Video and Audio Recordings

A British company is hoping to woo higher ed to its software to provide transcriptions of class lectures for students who have hearing challenges.

4 Questions to Ask Before a Digital Signage Rollout

The University of Illinois at Urbana Champaign shares lessons learned from installing more than 350 digital signs across campus.



Sony Debuts 7 New LCD Projectors, New Camera Controller for Lecture Capture

Sony has unveiled seven new projectors designed for use in mid-sized classrooms and a new remote camera controller for lecture capture and event production.

Sony Unveils New Collaboration Tool, 2 New Laser Projectors

Sony has added two new projectors to its LaserLite line and unveiled a new collaboration tool designed to facilitate active learning.

NEC Introduces 4 LCD Installation Projectors With Advanced Picture Processing

NEC Display Solutions of America today unveiled a new line of LCD installation projectors that provide UHD Blu-Ray and 4K content support.

Governors State University Switches to Campuswide Audio-over-IP Network

A project that began as a simple upgrade to the campus broadcast production center at Governors State University in Illinois has expanded to a campuswide audio-over-IP network supporting the campus meeting hall, classrooms and nursing labs, in addition to cable TV broadcasts, theater performances and sports broadcasting.

The Art of AV Equipment Rack Design

Avoid the dreaded "rat's nest" of cables and equipment with these quick tips on AV rack design.

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