Product SKU: E21A
Product Overview
The Akuvox E21A is a vandal-resistant SIP emergency call station designed to provide dependable communication and urgent assistance access in high-risk and public environments. Built with rugged materials and tamper-proof design, the E21A offers crystal-clear two-way audio and rapid call initiation through a dedicated push button. Using the SIP protocol, it integrates seamlessly with network communication systems to notify responders and facilitate communication during emergencies, making it ideal for transport hubs, care facilities, campuses and other settings where safety and reliability are paramount.
Why Choose the E21A
The E21A sets itself apart with its robust construction and purpose-built emergency functionality, ensuring reliable performance even in challenging conditions. Its vandal-resistant design helps protect key components against tampering, impact and harsh environmental exposure. With SIP compatibility, this call station can connect directly to VoIP and intercom systems without needing additional gateways, providing a straightforward and responsive solution for urgent communication needs. Whether installed in a corridor, outdoor area or communal space, the E21A delivers peace of mind through resilient hardware and intuitive operation.
Key Capabilities
Emergency Call Activation
Features a dedicated push button that allows users to initiate an emergency call quickly and clearly to connected response systems, ensuring fast assistance when needed most.
Vandal-Resistant Build
Designed with rugged materials and tamper-proof mounting, the E21A withstands impact, daily wear and attempts at damage to provide long-lasting service in public or high-traffic environments.
SIP Protocol Support
Utilises the SIP standard for seamless connectivity with VoIP and intercom networks, enabling real-time audio calls and integration with existing communication infrastructure.
Clear Two-Way Audio
Built-in speaker and microphone deliver transparent audio communication between the user and remote responders, improving clarity in urgent situations.
Weather-Resilient Performance
Engineered for outdoor and exposed locations, this call station maintains reliable operation under typical weather conditions when installed appropriately.
Key Features
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Dedicated Emergency Button: Provides an easy-to-use interface that instantly alerts responders or connected systems when pressed, simplifying emergency activation.
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Robust Housing: Vandal-resistant casing protects internal components and helps prevent damage from impact or tampering in public or unsupervised spaces.
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SIP Connectivity: Works with standard SIP-enabled telephony and intercom systems for seamless integration and direct communication over IP networks.
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Two-Way Voice Communication: Integrated microphone and speaker support clear conversations between users and remote personnel during emergencies.
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Outdoor-Ready Design: Built to operate reliably in outdoor environments when installed in accordance with site requirements, supporting resilient communication at exposed locations.
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Simple Installation: Designed for secure wall mounting with straightforward hardware, helping installers complete deployments efficiently.
Specifications Summary
| Feature |
Specification |
| Connection Protocol |
SIP |
| Activation |
Dedicated Emergency Push Button |
| Audio |
Two-Way Communication |
| Housing |
Vandal-Resistant Construction |
| Installation |
Wall Mounted |
| Network Support |
VoIP/SIP Intercom Integration |
| Operating Environment |
Indoor & Outdoor Areas |
| Power |
DC Input / PoE (Site Dependent) |
| Use Case |
Safety & Emergency Communication |
| Typical Sites |
Campuses, Stations, Public Spaces |
Ideal Use Cases
- Public Transport Hubs – Provides passengers with a reliable way to call for assistance or report emergencies at platforms and waiting areas.
- Educational Campuses – Enhances safety by offering a clear emergency communication point in corridors, outdoor spaces or near building access points.
- Healthcare Facilities – Adds a dependable emergency communication station for patients, staff or visitors when prompt assistance may be needed.
- Parking Areas – Offers a robust distress call option for users in open or isolated parking zones.
FAQs
- How does the E21A support emergency communication?
The E21A provides a dedicated emergency push button that immediately initiates contact with a connected SIP communication system when pressed. Its two-way audio and SIP compatibility ensure responders receive clear alerts and can communicate directly with users in urgent situations.
Additional Information
Akuvox-E21A-Video-Intercom-ProductSheet-securitywholesalers
Akuvox Warranty
3-Year Manufacturer Warranty
All Akuvox IP cameras and recording devices (NVRs/DVRs) are covered by a
3-year back-to-base manufacturer warranty.
Note: Disk drives are limited to a 3-year warranty.
Our warranty is limited to the replacement of faulty items or parts
and does not include damage caused by incorrect fitting of parts or accessories.
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goods fail to be of acceptable quality and the failure does not amount to a major
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Certain products, including particular models of IP security cameras and DVR/NVR
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