Flexible arming
Configure away, home or selected-area modes around people, pets and operating hours.
Alarm systems
Detection that fits the way you use the property.
Connected alarm systems designed around entry points, internal areas, outbuildings and daily routines—without making the system difficult to operate.
Designed for the application
More than a siren on the wall
We design zones, detectors, arming modes, communication paths and camera linkage as one response plan. The result can be simple to arm at night, practical for pets and scalable as the property changes.
Useful detection
Select suitable door contacts, motion detectors, keypads, sirens and panic controls.
Camera linkage
Use compatible cameras to add visual context when an alarm event occurs.
Connected control
Arm, disarm and receive alerts through supported apps, keypads, remotes or cards.
Dahua wireless alarm ecosystem
Protection, alerts and connected control in one system.
A Dahua wireless alarm solution can combine intrusion detection, safety sensors, visual verification, sirens and automation around a central Alarm Hub 2.
Alarm Hub 2PIR cameraExternal PIR cameraDoor Detector PlusSmoke alarmWater-leak detectorGlass-break detectorKeypadIndoor and outdoor sirensWireless relay
Outdoor entry protection
Compatible outdoor motion detection can combine PIR technology with multiple sensing methods for more reliable monitoring around approaches and entry areas.
Unauthorised entry detection
High-sensitivity magnetic door and window contacts can notify the system when a protected opening is used.
Emergency alerting
Compatible sirens and alarm controls provide a strong local warning and support rapid notification when an event occurs.
Indoor visual detection
A compatible PIR camera can capture images or short video when movement is detected, adding useful visual context.
Water-leak warning
Wireless leak detectors can provide early warning in kitchens, bathrooms, basements and other areas vulnerable to water damage.
Remote automation
A wireless relay can switch suitable connected devices remotely, including correctly configured gates, roller doors or other low-voltage control inputs.
DMSS app control
Monitor the property while you are away.
Compatible systems can deliver real-time alarm messages through DMSS, provide camera footage linked to alarm events and support installer configuration or an optional monitoring-centre connection where arranged.
Alarm devicesAlarm Hub 2DMSS alerts
Supported by Alarm Hub 2Up to 150 wireless peripherals
- Up to 6 sirens
- Up to 4 repeaters
- Up to 8 keypads
- Up to 64 keyfobs
- Up to 64 PIR cameras on ARC3800H
- Up to 8 PIR cameras on ARC3000H
Exact compatibility and capacity depend on the selected hub, devices and current firmware. When monitoring is arranged, encrypted data and limited authorised access help protect customer information; the customer retains control after setup.
Where it fits
Solutions for real properties and routines
Homes and townhousesGarages, sheds and workshopsRetail and office premisesWarehouses and storage areasPerimeter and entry detectionExisting alarm upgrades
Connected alarm
DAHUA ALARM HUB 2
Secure the whole property—or just the areas you need.
Arm, disarm or apply a configured home/stay mode from compatible controls. The Alarm Hub 2 can link alarm events with cameras, communicate over Ethernet, Wi-Fi or 4G, and support a broad family of wireless detectors, keypads, sirens and remotes.
- Flexible controlArm, disarm and schedule from a compatible app, keypad or remote.
- Scalable coverageSupport for up to 32 areas and 150 wireless peripherals.
- Visual verificationLink compatible cameras to alarm events for quicker context.
- Roller-door integrationControl a suitable roller door through the ARM7022-W2 relay.
Start with a conversation
Let’s design security around your property.
Tell us what you need to protect, what you already have and what you would like the system to do.