NEMA SB 50-2014
$72.00
Emergency Communications Audio Intelligibility Applications Guide
NEMA has created NEMA SB 50-2014 to assist specifiers and Authorities Having Jurisdiction understand the concepts and terminology utilized to enhance intelligibility for emergency voice paging systems. This is not nor is it intended to be a comprehensive treatment of the subject matter. Rather, it provides an overview of issues and general recommendations to enhance intelligibility.
Related products
$393.00
$143.00
$113.00
$142.00
$125.00
$99.00
$90.00
$127.00