QXI 120° Outdoor PIR – Anti-Blocking
R2,084.00
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Optex QXI 120° Outdoor PIR – Anti-blocking Features
The Optex QXI 120° Outdoor PIR – Anti-blocking (e.g., QXI-ST-AM for wired, QXI-R-AM for wireless) offers superior wide-angle perimeter protection with enhanced tamper security. Featuring a 120° detection angle and a 12m range, this outdoor PIR sensor uses Optex’s advanced SMDA logic to reduce false alarms from swaying vegetation or environmental changes.
Its integrated anti-blocking (anti-masking) technology provides proactive detection against attempts to obscure the sensor’s view, ensuring continuous vigilance. With versatile mounting options (high or low) and robust IP55 weather resistance, the QXI-AM delivers reliable, pet-immune, and tamper-resistant outdoor intrusion detection for homes and businesses across South Africa.
- 120° Wide Angle Detection – Covers a broad outdoor area (12m range).
- Anti-blocking / Anti-masking – Detects attempts to obscure the sensor’s lens.
- SMDA Logic – Advanced detection algorithm for superior false alarm immunity.
- Selectable Pet Immunity – Reduces false alarms from small/medium animals.
- High/Low Mount Options – Flexible installation at 0.8m-1.2m or 2.2m-2.7m.
- IP55 Weatherproof – Durable for challenging outdoor environments.
Ideal for comprehensive perimeter protection with advanced tamper resistance.







