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.
$390.00 RRP
SKU: E20S · In Stock · Emergency Intercom Station
Indoor Station
Panic Button Emergency
Single large panic button for immediate emergency communication. Press once to connect directly to security or emergency response teams.
316 Stainless Steel Housing
Marine-grade 316 stainless steel withstands impacts and corrosion. Engineered for high-security and harsh environments.
Two-Way SIP Audio
Full-duplex IP communication with echo cancellation. Integrates seamlessly with existing SIP PBX systems and emergency networks.
PoE Powered
Power over Ethernet eliminates separate power supplies. Simplifies installation and reduces infrastructure complexity.
Melbourne emergency communication systems: Sipko Security installs emergency intercoms and panic stations for secure facilities across Melbourne. Get a free quote today.
Technical Specifications
Product Details
Button Type
1 panic button
Communication
SIP 2.0 protocol
Power Supply
PoE (IEEE 802.3af) only
Protection Rating
IK10 (vandal resistant)
Operating System
Linux OS
Mount Type
Flush mount (in-wall)
Material
316 stainless steel
Use Location
Indoor only
Core Features
Detailed Breakdown
Single Panic Button: Large, clearly marked emergency button for immediate alert activation. One-touch operation ensures quick response in critical situations.
IK10 Vandal Resistant: Maximum vandal and impact protection ensures reliability in high-security and institutional facilities. Survives severe physical attacks.
316 Stainless Steel: Marine-grade corrosion-resistant material withstands harsh indoor environments and institutional chemical exposure.
Two-Way Audio with Echo Cancellation: Clear, full-duplex communication with noise suppression ensures emergency responders hear critical information accurately.
SIP Protocol Compliance: Direct integration with existing SIP PBX systems and emergency communication infrastructure. No special gateways required.
Compact Size: Palm-sized form factor (100x100x38mm) fits discreetly into standard in-wall mounting boxes. Minimal visual presence.
PoE Powered: Single network cable powers the device. Eliminates separate power supplies and reduces installation complexity.
Auto Answer & DHCP Support: Automatic connection initiation and flexible network configuration for seamless deployment in any facility.
Complete Technical Specifications
Data Table
| Specification | Details |
|---|---|
| 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 |
Frequently Asked Questions
Product Q&A
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.