Instant Lockdown at the Press of a Button
Lockdown Alarm
Designed for schools, healthcare, and public venues — ensuring compliance with Martyn’s Law and safeguarding through fast, wireless alerts.
What This Means For You:
If you don’t have a dedicated lockdown alert system, your venue may soon fall short of compliance.
Fire Alarms are not enough
You need a DEDICATED LOCKDOWN SYSTEM — not a fire alarm workaround
LOCKDOWN ALARM SYSTEM
Looking for a quality and affordable service?
New legislation is making site security a
LEGAL RESPONSIBILITY
— not just a best practice —
Why Martyn’s Law Means You Need a Lockdown System?
Martyn’s Law (Protect Duty) is set to apply to all public venues hosting 200 or more people, including schools and education sites, requiring:
- Clear emergency response plans.
- Effective communication systems during incidents.
- Training and awareness for staff.
- Regular drills and system reviews.
- Compliant with Martyn’s Law
- Built for Intruder Alerts.
- Fast, Wireless Activation
How the Lockdown System Works
The Alertex system is a wireless, battery-powered lockdown alert solution designed for rapid, site-wide communication during emergencies. It is built to be clearly distinct from fire alarms, using blue flashing sounder beacons and unique tones to avoid confusion.
Meet the Lockdown Range
Start Small, Scale Anytime
Reliable Mesh Network Connectivity
Works in Power Cuts
Custom Alerts, Clear Differentiation
Start Small, Scale Anytime
Reliable Mesh Network Connectivity
Works in Power Cuts
Custom Alerts, Clear Differentiation
Central Control Hub
Monitor all Alertex units in real time—no manual tests needed. Receive instant alerts showing exactly where alarms start, battery status, and unit faults. Stay informed with automated email and text notifications for peace of mind and streamlined safety management.
Effortless Monitoring for Complete Peace of Mind
How to Get Started
Ready to secure your site?
Contact us today to begin your tailored safety solution.
Step 1
Send Us Your Plans
Share your site layout or floor plans so we understand your space and needs.
Step 2
Get an Initial Budget
We’ll provide a tailored, no-obligation budget based on your requirements.
Step 3
Choose Your Alert Tone & Voice Messages
Customize alerts to suit your environment and ensure clear communication.
Step 4
We Handle Installation
Our expert team will install your system quickly and professionally, with minimal disruption.
Ready to secure your site?
Contact us today to begin your tailored safety solution.
Smart Lockdown Solutions for Every Environment
Schools & Colleges
Laboratories & R&D Facilities
Clinics & GP Surgeries
Offices & Commercial Spaces
Care Homes
Places of Worship
Protecting What Matters Most
Why A-Squared Alarms?
- We help assess, plan, and implement the right solution for your space.
- Zero-disruption installs and full product training.
- Trusted hardware from top suppliers