![]() Therefore, when designing a public address or sound audio system especially for a big event with lots of people attending researching is important. Measuring SPL in an empty room is very different to when the space is populated. How do you measure SPL for an event before hand? It’s all about energy and how it is contained. Space has everything to do with how our audio is perceived. For instance if the system is outside there is no reflectivity for sound therefore you will need a more powerful system in comparison to if you were inside. For an evacuation system, you need SPL to cut through any background/ambient noise. Some can't as they have too small speakers and not a lot of SPL (Sound Pressure Level). Some general Public Address audio systems can be used for voice evacuation, if designed properly. It all depends on the type of audio system and the content running through it. Also using the correct calculations and following a detailed brief to make sure it is done correctly will help to ensure the best results and clear audible sound reproduction.Ĭan I plug everything into the same PA system? There are so many different types of audio systems that we have to make sure that they are all designed properly and to the right specification. Silent audio for hearing assisted with the induction loops. ![]() ![]() There are a whole host of different audio systems, with widely varying applications for music, voice, alarms and sound/noise control. What types of installed audio systems are there? HowToAV talks to audio design expert Chuck Espinoza to take an in-depth look at best practice design principles for a professional audio system. Far too frequently in our industry, audio can be the forgotten side of an audiovisual system.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |