How to select the speakers and the number required in your school
IP paging speaker placement and sound volume settings are key to providing clear sound in the school. Whether there is a general announcement or an emergency message, it’s important that the instructions can be heard and understood by everyone.
Network attached IP speakers are easy to install, but they must be placed in the right location, and the sound volume must be correct so that all locations are covered with clear sound.
This article provides guidelines for selecting the right IP paging speakers for your school. The article also helps you determine the number of speakers you need, and the amplification required.
The secret to designing your sound system is to start at the ears.
The design of an IP paging system starts with the sound level required for people to hear an announcement. Once we know the right sound level, we can define everything else.
The sound level we hear is affected by the background noise, the distance from the IP speaker, and if we are indoors or outdoors.
We require different paging equipment if the system is used in an office building, or a noisy manufacturing plant. We select different IP speakers and amplifiers when we are inside a classroom, or when we are in the hallways of the school. This article describes how to calculate the speaker, the power required at each speaker, and the best place to mount the speakers.
IP powered speakers connect to a PoE type network switch.
The speakers include built-in amplifiers. They use PoE, so no additional power connections are required. Just plug the speaker into your network switch.
Each speaker can be addressed individually by the paging software. You can make a page to a single speaker, a group of speakers, or to all the speakers on the network. These IP powered speakers are very easy to install and provide excellent flexibility.