Lorex 2K (4MP) IP Wired PTZ Security Camera with AI Detection and 4x Optical Zoom - LNZ43P4A
Small but mighty. This cutting-edge Pan-Tilt-Zoom (PTZ) IP Security Camera offers comprehensive coverage with its 355° rotation and 4x Optical Zoom that can focus on distant areas of interest. Capture crystal-clear video, day and night, with 2K resolution and Color Night Vision to ensure no detail escapes. Connect to a compatible NVR for reliable surveillance that will help protect your property around-the-clock.
What our Experts Think
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High-flexibility 2K PTZ surveillance camera – The Lorex 2K (4MP) IP Wired PTZ Security Camera (LNZ43P4A) is a professional pan-tilt-zoom unit designed for dynamic coverage of large areas using remote control movement and zoom
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Sharp 4MP (2K) clarity for detail capture – Records at 2560 × 1440 resolution (30fps), delivering smooth, detailed footage suitable for identifying faces, vehicles, and activity zones
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Powerful 4× optical zoom lens – Motorized varifocal lens (2.8–12mm) allows true optical zoom without quality loss, ideal for focusing on distant points of interest
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Wide-area PTZ control (355° pan / 90° tilt) – Enables near-complete coverage of large spaces with programmable presets and automated patrol routes
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AI smart detection suite – Includes person detection, vehicle detection, and advanced analytics (loitering, crowd detection, face detection depending on setup) for smarter alerts and reduced false alarms
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Built for harsh environments – IP66 weatherproof + IK08 vandal resistance ensures reliable indoor/outdoor deployment in demanding conditions
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Color night vision + IR backup – Maintains color detail in low light and automatically switches to infrared in total darkness for continuous monitoring
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Best use case – Ideal for driveways, parking lots, warehouses, entrances, and large perimeter zones where active tracking and zoom control are needed
Q&A
Q: What is the Lorex 2K (4MP) IP Wired PTZ Security Camera with AI Detection and 4× Optical Zoom (LNZ43P4A)?
A: It is a professional-grade Pan-Tilt-Zoom (PTZ) IP security camera that delivers 2K (4MP) video resolution, AI motion detection, and 4× optical zoom, designed for wide-area surveillance with remote zoom and tracking control.
Q: How does the PTZ function work?
A: It supports 355° pan and up to 90° tilt, allowing near-complete area coverage and remote directional control to follow activity across large spaces.
Q: What is the zoom capability?
A: It includes 4× optical zoom, letting you zoom in on distant objects without losing image quality.
Q: What resolution does it record in?
A: It records in 2K (2560 × 1440 / 4MP) at up to 30fps, providing clear and detailed surveillance footage.
Q: Does it have AI detection features?
A: Yes. It includes AI-based person and vehicle detection, helping reduce false alerts and improving event accuracy.
Q: Is it suitable for outdoor use?
A: Yes. It has an IP66 weatherproof rating and IK08 vandal resistance, making it durable for outdoor environments.
Q: Does it support night vision?
A: Yes. It features color night vision with infrared backup, allowing clear monitoring in low-light or total darkness.
Q: What storage options does it support?
A: It supports connection to a compatible Lorex NVR system, plus optional microSD card recording (up to 512GB) for local backup storage
Maintenance Tips
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Resolution: 4MP (2K) video for sharp surveillance detail
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PTZ Control: 355° pan + 90° tilt for full-area coverage
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Zoom: 4× optical zoom for clear long-distance focus without quality loss
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Lens: Motorized varifocal (2.8–12mm) for adjustable field of view
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AI Detection: Person & vehicle detection for smart alerts
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Night Vision: Color night vision + infrared backup in total darkness
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Build Quality: IP66 weatherproof + IK08 vandal-resistant housing
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Frame Rate: Up to 30fps for smooth motion capture
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Power: PoE+ (single cable power + data) or 12V DC support
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Storage: Works with NVR, microSD (up to 512GB), NAS, or FTP
Damage 
Loss 
Theft 
