The Message/Page Panel is used with Valcom Distributed Amplified One-Way Paging Speakers and Horns providing full system supervision. The Message/Page Panel provides a handheld push-to-talk microphone for live pages and storage for eight messages.- Dynamic noise canceling handheld microphone for live page.- Provides up to 8 minutes of high quality digital recording.- Stores and plays up to 8 messages.- PC Programmable.- Provides DC power.- Allows remote message activation.- Visual and audible system trouble indication.- Audible signal cancel button.- Power "ON" indicator.- Mounts in 4 gang deep electrical box.