Akuvox E20S Vandal-Resistant Emergency Intercom
The Akuvox E20S is a compact, palm-sized SIP emergency intercom featuring a single panic button and 316-grade stainless steel vandal-resistant housing. Designed for indoor use only, it delivers two-way audio communication with echo cancellation over IP networks via Linux OS. The IK10 rating ensures maximum durability against impact and vandalism. PoE powered for simple installation, compatible with standard 1299 and 86 type single in-wall boxes with flush-mounted design. Ideal for secure environments, hospitals, schools, and facilities requiring discreet emergency communication.
Key Specifications
Core Features
Technical Specifications
| Category | Specification |
|---|---|
| Model | Akuvox E20S |
| Button Configuration | 1 panic button for emergency activation |
| Audio Features | 1 microphone, 1 speaker, full-duplex with echo cancellation |
| Indicator | 1 LED status indicator |
| Communication Protocol | SIP 2.0 (RFC 3261) |
| Network Features | DHCP or Static IP, NTP time synchronization, Auto Answer support |
| Ethernet Port | RJ45, 10/100 Mbps adaptive |
| Power Supply | PoE (IEEE 802.3af) only |
| Material | 316 grade stainless steel (marine-grade, corrosion resistant) |
| Vandal Resistance | IK10 rating (highest impact resistance) |
| Installation Type | Flush mount (compatible with 1299 and 86 type single in-wall boxes) |
| Dimensions | 100mm (H) x 100mm (W) x 38mm (D) |
| Operating System | Linux OS |
| Use Location | Indoor only |
| Typical Applications | Hospitals, schools, secure facilities, offices, banks, emergency stations |
| Price (AUD) | $390.00 RRP |
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Frequently Asked Questions
IK10 is the highest vandal resistance rating available, indicating protection against severe impacts up to 20 joules. For emergency stations in high-security or institutional settings, this ensures the panic button remains operational even after deliberate damage attempts.
The E20S is optimized for indoor institutional environments like hospitals, schools, and offices. It lacks weatherproofing seals needed for outdoor use. For outdoor emergency stations, consider other Akuvox models with IP-rated housings.
Yes. The E20S uses standard SIP 2.0 protocol and integrates directly with any SIP-compatible PBX system, IP phone system, or emergency dispatch center without additional gateways or adapters.
The E20S is designed for flush-mounting in standard 1299 and 86 type single in-wall mounting boxes, commonly used for switches and outlets in North American and international installations.
Yes. The E20S is designed specifically for PoE (IEEE 802.3af) power, drawing minimal current. This simplifies installation by requiring only a standard network cable, with no separate power supply needed.
Yes. The E20S supports DHCP and static IP configuration, NTP time synchronization, and auto-answer mode. Through your SIP PBX system, you can configure the button to ring specific emergency extensions or dispatch centers.
316 grade stainless steel resists corrosion from institutional cleaning chemicals, disinfectants, and hospital-grade sterilization products. This ensures long-term reliability in high-turnover facilities and reduces maintenance needs.
With auto-answer enabled, the call connects almost immediately upon button press - typically within 1-2 seconds, ensuring rapid emergency response without waiting for someone to pick up the phone.
Emergency Communication for Melbourne Facilities
Sipko Security installs emergency panic stations and emergency intercoms for hospitals, schools, offices, and secure facilities across Melbourne. Contact us for professional installation.
