Here, we've explained the terminology used to describe some of the latest video technology...

Read our introduction to Dante protocol here.
The complete 'AV over IP' platform.

Downloadable guides for Voice Alarm Systems Specifiers, Industry Professionals & Building Managers

Find out more about Cameo lighting features in our Technical Glossary

Planning An Induction Loop System?
Here are a few things to consider...

Wireless Microphones operate on various frequencies and there are pro's & con's to each. Find out which might be right for you...

Omni-directional, Cardioid, Super-Cardioid...
What does it all mean?
Find out here.

Dustproof? Splash resistant? Waterproof?
The IP rating will tell you whether your chosen product is suitable for your project.

Why does one speaker sound louder than another?
Loudspeaker sensitivity - a commercial audio mystery explained... 

Pros & cons of low impedance versus high impedance loudspeaker circuits in commercial audio.

Our recommendation would always be 'Balanced' but for shorter cable runs, you might not need to worry too much...