The Akuvox E21A is a rugged SIP-compliant VoIP intercom station designed for outdoor emergency communication in environments such as campuses, parking facilities, medical centers, transportation hubs, and industrial parks.
Built with a vandal-resistant 316-grade stainless-steel body and IP65 weather protection, it delivers reliable two-way hands-free audio with echo cancellation and integrates seamlessly with SIP-enabled PBX systems.
Featuring panic and reset buttons, as well as multiple relay outputs for alarm or door control, this unit is ideal for safety-critical installations requiring robust performance and flexible network support.