NV37M
The Paradox NV37M is a professional-grade dual passive infrared and microwave outdoor detector, designed to provide reliable detection while reducing false alarms. Engineered with precision optics and advanced processing, it is ideal for monitoring windows, sliding doors, and external access points.
🔑 Key Features
Dual-technology design (microwave + dual passive infrared) for enhanced accuracy.
Anti-mask and pet immunity features, reducing nuisance triggers.
Selectable detection patterns: narrow for perimeter doors/windows or wide-angle for open areas.
Weather-resistant enclosure designed for outdoor use.
Creep zone detection for full coverage, even directly below the sensor.
Digital signal processing (DSP) to filter noise and improve reliability.
🛠Technical Specifications
| Feature | Specification |
|---|---|
| Model | NV37M |
| Detection Method | Dual PIR + Microwave |
| Detection Range | Narrow mode: 0.5–15m Wide mode: 0.5–12m |
| Detection Zones | 7 (narrow), 90° coverage (wide) |
| Pet Immunity | Up to 40 kg |
| Anti-Masking | Yes, active IR anti-mask |
| Creep Zone | Yes, built-in |
| Mounting Height | 1.8–2.4m |
| Operating Temp. | –35°C to +50°C |
| Ingress Protection | IP54 (weather-resistant housing) |
| Power Supply | 9–16 VDC |
| Current Draw | ~40mA |
| Dimensions | Approx. 17 × 6 × 6 cm |
📦 Package Includes
1 × Paradox NV37M Dual Outdoor Detector
1 × Mounting kit (brackets and screws)
1 × Installation manual
🎯 Best Used For
Perimeter protection of windows, sliding doors, and entryways.
Residential properties requiring outdoor detection with pet immunity.
Commercial sites needing reliable outdoor intrusion monitoring.
High-risk environments requiring dual-technology detection with anti-mask.
Specifications
| Brand | Paradox |