Nigel Brent

Tech Tips – Plenum Equipment Boxes

UL & CSA Most people are usually confused what UL is or what is required to be UL Listed, Approved or Classified. Most assume that UL is a Government Mandated Requirement that Manufactures have to adhere to, which it is not. UL is a Private, Not for Profit...

Protecting Projectors from Vibration Sources

In Projector Installations poor picture quality is often caused by vibrations from an external source, not just HVAC units installed on a roof but can be from foot traffic on an upper level when a Projector is installed on a lower floor. Other types of vibrations are...

Plenum Rated Box

If you wanted to improve the Sound Output of a Ceiling Mounted Projector, it was until recently an expensive proposition. This meant purchasing a bulky Amplifier, unnecessary cabling with everything mounted below the Ceiling space. Nigel B Design has recently...

NIGEL B DESIGN’S STEREO AMPLIFIER

Installing Amplifiers to improve the poor Sound output of Ceiling Mounted Projectors has until recently required the use of bulky Units weighing several pounds and with a size of at least 19″ that necessitated they be mounted in a Rack or Cabinet in the room...