PoleVault and VoiceLift Pro - Made For Each Other
Because PoleVault Systems and VoiceLift Systems share the same core components, it's easy to upgrade from one to the other. You can also augment your system with campus-wide bells, public address announcements, and intercom by adding GlobalViewer Campus Communication Suite software and the audio decoding upgrade.
See how simple and economical it can be to have it all.








Mounting Kit
AV System


Add Bells, Paging, and Intercom with
GlobalViewer Campus Communication Suite
Communication Suite

Schools that have PoleVault Systems or VoiceLift Systems can easily add GlobalViewer Campus Communication Suite. This powerful application leverages the power of your existing network to provide bells, public address announcements, and intercom communications throughout the entire campus.
Explore Your Options

PoleVault Digital Classroom AV Systems are complete, easy-to-use AV switching and control systems that include all audio and video functionality for a complete classroom AV solution.

VoiceLift Pro Microphone Systems offer high-performance wireless classroom voice amplification.

Extron GlobalViewer Campus Communication Suite is a complete solution that lets you use your network to provide bells, public address announcements, and intercom communications throughout campus.
Contact Extron's friendly and knowledgeable Education Support Team to create an upgrade kit. Or use our online Classroom AV System Builder.
Contact Information Classroom AV System Builder