Dear partners!

We invite you to use our new application software on the base of AutoCAD program for calculating of sound pressure level in Public Address systems – SPL module.

The application makess Public Address system designing easier helping to select necessary models and optimum quantity of speakers with regard to purpose and physical characteristics of premises. Graphical representation of the calculation results helps to visualize the acoustic image of premises and evaluate a designing system for compliance with the requirements of normative documents.

More detailed information about SPL module you can find in Software section.