AQAV’s SRI for Longevity rating sheds light on this matter in a simple index form that’s easy to apply. System infrastructure is broken into five categories. Each category has five criteria. Meeting all the criteria in every category earns a rating of 100, but weighted for price and other considerations.
“One simple design change can have a major impact on longevity and may not even affect cost. The SRI rating is currently the only way to know,” adds Maltese. ”Customers can refer to the SRI rating to make sure they’re getting a system that will last as long as they’re expecting. Integrators can use it to demonstrate to customers the strength of their designs.”
The SRI for Longevity rating has been incorporated into the latest (2016) edition of AQAV’s AV9000 Standard in the Design Review Checklist and other sections of the Standard to further assist AV systems designers in their quest for excellence.
For more information and a free download of the Systems Rating Index for Longevity, see the AQAV website here.