Digital communication upgrades for
existing emergency lift phones
Replace outdated BT phone lines with our LANDLINE-4G solution. Keep your existing lift phone hardware while eliminating operational downtime completely.
Seamless & rapid PSTN landline upgrades
Our universally-compatible 4G-VoLTE based communication hardware provides a seamless replacement for traditional BT phone lines in emergency lift phones and critical communication systems.
Key features:
- Multi-network connectivity redundancy
- Optional WebAlarm cloud-based monitoring
- Compatible with existing emergency phone hardware
- Zero operational downtime during transition
Supported Networks:
Future-Proof your critical communication systems
As traditional PSTN networks are being phased out, our solutions provide modern, reliable alternatives with enhanced features and redundancy for mission-critical applications.
Plug & Play Installation
Preconfigured hardware for minimal installation effort and remote testing by experienced engineers.
Battery Backup
Operates for up to 8 hours without mains power, keeping emergency communications available.
Monitors Lift Status
Detects mains power loss, emergency calls, and faults with instant notifications to stakeholders.
2 Hour Talk-Time
Provides 2 hours of talk-time on battery when mains power is unavailable.
Cloud Visibility
Logs alarms, faults, and calls to WebAlarm Cloud for complete event history.
4G Connectivity
Automatic network switching with 4G VoLTE audio on all UK networks and live status updates.
Technical specifications
Detailed specifications of our LANDLINE-4G communication device.
| Specification | Details |
|---|---|
| Power Supply | 12V DC, 1A (adapter included) |
| Battery Backup | 12V 2.3Ah rechargeable battery, up to 8 hours standby |
| Network Connectivity | 4G–VoLTE with auto-switching across all UK networks |
| Operating Temperature | -10°C to +50°C |
| Dimensions | 240mm x 160mm x 90mm |
| Weight | 1.2kg (including battery) |
| Interfaces | RJ11 phone line, USB diagnostic port, External antenna port |
| Certifications | CE, UKCA, EN81-28 compliant |
| Monitoring Features | Power status, Battery level, Network signal strength, Call status |
| Installation | Wall-mountable, plug-and-play setup |
Compatible with all lift phone manufacturers
LANDLINE-4G works with a wide range of existing communication systems that currently rely on traditional phone lines.
-
Avire Memcom
Telephones installed in elevators for emergency communication, used to contact maintenance or emergency services during breakdowns or entrapments.
-
Safeline
Alarms for fire detection, intruder alerts, and other security monitoring systems that use PSTN to transmit signals to monitoring centers.
-
Windcrest
Systems used for access control in residential and commercial buildings, allowing communication between entrances and occupants.
Optional add-on
WebAlarm™ cloud monitoring
Our optional cloud-based monitoring system provides real-time visibility into your emergency communication systems.
Real-time monitoring
Track the status and performance of all your LANDLINE-4G devices from a single dashboard, with detailed metrics on signal strength, battery status, and connection quality.
Instant alerts
Receive immediate notifications via email, SMS, or push notifications when any issues are detected, allowing for proactive maintenance before critical failures occur.
Comprehensive reporting
Generate detailed reports on device performance, uptime statistics, and historical data to help optimise your communication infrastructure.
Remote management
Configure and update your devices remotely, perform diagnostics, and troubleshoot issues without the need for on-site visits, saving time and resources.
Speak to a critical communications specialist today
Contact us today to learn how we can help you upgrade your emergency communication systems.
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