Ajax alarm control panel
Hub 2 (4G)
Modern Ajax hub for intrusion, app control and supported photo verification.
National Ajax Security
Ajax Security Systems USA
National Ajax security system installation for homes, businesses and multi-location projects — including intrusion protection, MotionCam photo verification, monitoring options, upgrades and existing-system takeover evaluations.
National installation available. Where prohibited, call for details. Licensed vendors are utilized when needed.
Commercial + multi-site
Single locations, portfolios and national project coordination.
MotionCam photo verification
Supported systems can add image context to important alarm events.
Takeovers + upgrades
Preserve technically appropriate existing devices instead of replacing everything automatically.
Ajax product platform
Popular Ajax security system components
This is a practical product overview, not an Ajax-published sales-volume ranking. Exact compatibility, regional availability and system configuration are confirmed during technical review.
Premium Ajax security hub
Hub 2 Plus
Feature-rich control panel with multiple communication paths and compatible MotionCam support.
Wireless door and window sensor
DoorProtect
Compact opening detection for doors, windows and protected openings.
Door, window, shock and tilt detector
DoorProtect Plus
Opening protection plus shock and tilt detection for compatible applications.
Wireless indoor motion detector
MotionProtect
Indoor motion detection for homes, offices and commercial interiors.
PIR and microwave motion detector
MotionProtect Plus
Dual-technology motion detection for more challenging indoor environments.
Motion detector with photo verification
MotionCam (PhOD)
Adds supported photo verification so important alarm events can be reviewed faster.
Outdoor motion detection with photos
MotionCam Outdoor (PhOD)
Outdoor motion detection with supported photo verification for perimeter applications.
Ajax touchscreen security keypad
KeyPad TouchScreen
Modern touchscreen control for supported Ajax systems.
Ajax indoor alarm siren
HomeSiren
Indoor audible notification for supported Ajax alarm systems.
Ajax outdoor siren
StreetSiren
Outdoor audible and visual deterrence for supported system designs.
Ajax wired alarm takeover integration
MultiTransmitter
A strategic path for integrating compatible existing wired detectors after technical review.
Ajax radio signal range extender
ReX 2
Extends supported Ajax radio communication where site layout requires broader coverage.
Ajax smoke, heat and CO protection family
FireProtect 2
Fire and life-safety devices require exact model, listing, code and jurisdiction review.
Wireless water leak detector
LeaksProtect
Compact leak detection for kitchens, utility rooms, mechanical areas and other risk points.
Ajax alarm takeover
Keep what works. Modernize what doesn’t.
MultiTransmitter can create a path for integrating compatible existing wired alarm devices into an Ajax system. That can make takeovers more practical for properties with usable door contacts, motions, glass-break devices, panic devices and wiring.
No compatibility promise before technical review.
What we review first
Existing panel & communicator
Door/window contacts
Motion detectors
Glass-break devices
Panic devices
Sirens
Wiring & power
Monitoring requirements
Residential Ajax security
Modern intrusion, app control, photo verification, sirens, leak detection and upgrade paths for homeowners who want a cleaner security experience.
Commercial Ajax security
Security planning for offices, retail, hospitality, multifamily, warehouses, automotive, medical, churches, schools and other commercial properties.
Common questions
Ajax security system FAQ
Can Ajax replace an existing wired alarm system?
Potentially. MultiTransmitter and other integration paths may allow compatible wired devices to remain in service, but every takeover requires technical review before compatibility is promised.
Does Ajax support photo verification?
Supported MotionCam models can provide photo verification when paired with compatible hubs and system configuration.
Is Ajax suitable for commercial security?
Yes, Ajax can be considered for many commercial intrusion and security applications. The exact design depends on site risk, system requirements, jurisdiction and monitoring needs.
Can Ajax be professionally monitored?
Professional monitoring options are available for appropriate projects. Final configuration depends on the exact system, communicator path, monitoring requirements and jurisdiction.
Can you install Ajax outside Oregon and Washington?
Security First Alarm can coordinate Ajax projects nationally. Where prohibited, call for details. Licensed vendors are utilized when needed.
Will Ajax work with Honeywell, DSC or Bosch sensors?
Possibly, depending on the exact device type, wiring, condition and integration path. We do not promise compatibility until technical review is complete.
Are Ajax fire devices a commercial fire alarm system?
Ajax has fire and life-safety device families, but code-compliant commercial fire alarm applications require model-specific listings, code review, AHJ requirements and system design verification.
National Ajax system review
Tell us what you are protecting and where.
Send your city/state, property type, existing alarm information and what you want to improve. We’ll determine the right next step for design, takeover, monitoring, installation or multi-site coordination.