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Description
Dahua Wireless PIR Detector – ARD1233-W2
The Dahua ARD1233-W2 Wireless PIR Detector delivers intelligent motion detection with built-in pet immunity, making it a perfect addition to any modern home or business alarm system. Its reliable, smart technology ensures maximum coverage while minimising false alarms.
✅ Key Features – Model: ARD1233-W2
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🐾 Pet Immunity Function – Ignores pets up to a certain weight to reduce false alarms
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🌡 Auto Temperature Compensation – Adapts to temperature changes for consistent performance
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🎚 3-Level Sensitivity Adjustment – Tailor detection sensitivity to suit your space
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📶 Signal Strength Detection – Ensures optimal connection with the control panel
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🔋 Low Battery Alarm – Notifies you when power is running low
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🌡 Built-in Temperature Monitoring – Adds an extra layer of environmental awareness
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🔄 Reliable RF Communication – Frequency hopping and two-way transmission technology for stable communication
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☁️ Cloud Updates – Supports cloud-based firmware upgrades with auto recovery
The ARD1233-W2 is a robust and essential part of any Dahua wireless alarm system, providing peace of mind with real-time detection and intelligent features.
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 CTC Security for best deals on Dahua Wireless Alarm System
Comparison Table
| Feature | ARD1233-W2 PIR Detector | ARD2231-W2 Dual Tech Detector | ARD1731-W2 PIR Camera |
|---|---|---|---|
| Pet Immunity | ✔ | ✔ | ✔ |
| Auto Temperature Compensation | ✔ | ✔ | ✔ |
| Sensitivity Adjustment | 3 Levels | 3 Levels | 3 Levels |
| Temperature Monitoring | ✔ | ✔ (w/ alarm) | ✔ |
| Low Battery Alarm | ✔ | ✔ | ✔ |
| Frequency Hopping & Two-Way Communication | ✔ | ✔ | ✔ |
| Cloud Update & Recovery | ✔ | ✔ | ✔ |
| Detection Technology | PIR Only | PIR + Microwave | PIR + Camera |
| IR Illumination (Night Vision) | - | - | ✔ (12 m) |
| Image/Video Capture | - | - | ✔ |
| Max Resolution | - | - | 1600×1200 |
| Detection Range | - | - | 12 m / 86° |
| Microwave Detection | - | ✔ | - |
| Quick Image Transfer | - | - | ✔ |
| Data Encryption | - | ✔ | - |
Brochures
Shipping & Delivery Policy
CTC Security
31/1 Prime Drive, Seven Hills, NSW 2147
Australia-Wide Delivery
Shipping Rates
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Standard Shipping: Flat rate of $18.49 on all orders
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Express Shipping: Flat rate of $40.00
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Free Shipping: Automatically applied to all orders over $750
All product prices displayed on our website exclude shipping fees.
Despatch & Handling Time
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Orders are processed and dispatched Monday to Friday, 8:00 AM – 4:00 PM
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Please allow 2–4 business days for order processing before dispatch
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Once dispatched, standard shipping times are typically 3–7 business days depending on your location within Australia
Delivery Information
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We do not deliver to P.O. Boxes
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We use trusted courier services including Australia Post and Couriers Please
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Transit times may vary based on your delivery address and regional courier delays
Order Confirmation & Tracking
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After placing your order, you will receive an Order Confirmation Email
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Once your order has shipped, a Tracking Number will be sent to your email
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If your item is back-ordered or unavailable, we will notify you and void the pre-authorisation on your payment method
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Orders with items in stock will be charged and shipped within the estimated despatch window
Need Assistance?
If you have any questions about your order, please don’t hesitate to contact our customer service team. Prompt responses to our emails or calls help avoid delays.
1300 552 282 or info@ctccommunications.com.au
