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Description
Dahua Wireless Alarm Indoor Siren – ARA12-W2
Enhance your home or business security with the Dahua ARA12-W2 Wireless Indoor Siren.
Designed for reliable performance, this siren delivers fast alerts in the event of intrusion or emergency, making it a crucial addition to your Dahua wireless alarm system.
Enjoy peace of mind with expert setup and reliable support from CTC Security
✅ Key Features:
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📶 Signal Strength Detection – Ensures strong, stable communication with the alarm control panel.
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🔋 Low Battery Alert – Notifies you when the device needs a battery replacement.
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🌡 Built-in Temperature Sensor – Monitors environmental temperature for added safety awareness.
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🔁 Two-Way Communication & Frequency Hopping – Secure and interference-free signal transmission.
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☁️ Cloud Updates – Supports OTA (over-the-air) firmware updates and automatic recovery from failures.
🏡 Why Choose the ARA12-W2 Indoor Siren?
✔ Powerful deterrent with audible alerts
✔ Fully compatible with Dahua wireless alarm systems
✔ Easy to install – wireless and compact
✔ Ideal for enhancing indoor security
Installation Available
Need help installing your Dahua Wireless Alarm System?
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✅ Fixed-price alarm installations by licensed security technicians
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✅ Available across Sydney Metropolitan Areas
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✅ Discounted rates for Seven Hills Area
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✅ Send us your house plans for tailored coverage advice
🛒 Shop at CTC Security
Get the best deals on Dahua Wireless Alarm Systems and accessories today.
Brochures
Standard Shipping is a $17.50 flat rate for all orders
Express Shipping $40.00
Delivery Policy
All prices displayed on this website exclude shipping costs
Despatch Time
Orders are dispatched Monday – Friday from 8am – 5pm within 2-4 business days and shipping times are estimated at between 3-7 business days depending on your location within Australia.
Transit Times
Postal transit times may can vary depending upon your destination and other social aspects, including impacts from COVID-19, Some items are taking a little longer than usual right now due to high parcel volumes and ongoing COVID-19 restrictions.
P.O Boxes
We cannot ship to PO Boxes.
Order Confirmation
After placing an order, you will receive an order confirmation by e-mail. This means we’ve received your order in our system and have pre-authorised your credit card for the purchase. If your item is back-ordered or otherwise unavailable, we will void the pre-authorisation charge and contact you to inform you by e-mail. If your item(s) are available for immediate shipment (within 2 days), we will process the charges and submit the order for shipment.
Tracking Numbers will be sent to your email once your order has shipped.
In some cases, we may need to contact you before your order can be shipped. To ensure there is no delay, please respond to any email/phone call from our Customer Service team.
We proudly use the following Shipping Methods
Australia Post & Couriers Please.
