EYEMAX Thermal Network Turret Camera, WizSense AI

Uncooled VOx thermal sensor technology • 4MP • Smart linkage with strobe light and audio • Dual image fusion (visible and thermal images) • IR Distance up to 100ft • 12VDC or PoE

Mount Accessories

Wall Mount BracketCWB E203W
Junction BoxCJB E137
SKU: NTU-E4132S-W20 Categories: , , , , , Tags: ,


With dual lenses and a fixed camera, this series offers an all-in-one solution for indoor and outdoor video surveillance. Combining Thermal and Visible Technology, it’s ideal for dark, compact area monitoring, featuring one thermal camera for total darkness and a visible camera with Smart IR for detailed confirmation.

Uncooled VOx Technology

Our thermal cameras use uncooled VOx sensor technology, enabling small-sized, highly sensitive detectors that capture detailed images, providing richer visual information for monitoring. Additionally, this technology enhances temperature measurement accuracy, detecting even minor temperature changes.

High Sensitivity

Exceptional thermal sensitivity (>50 mK) enables detailed image capture and the detection of subtle and significant temperature changes.

Fire Detection & Alarm

Boasting an extended detection range, this camera can identify fires in distant locations with high sensitivity to temperature changes, surpassing the accuracy of cameras operating in the visible light range.

Intelligent Video System (IVS)

Equipped with intelligent video analytics, this camera detects and analyzes moving objects, enhancing video surveillance. It offers a wide range of detection capabilities, including vehicle detection and tripwire analytics, for precise object behavior recognition.

Smoking Detection

Powered by deep learning AI, the camera automatically detects and alarms for smoking, issuing intelligent sound and light warnings to discourage smokers, mitigating potential risks and losses. It concurrently extracts elements from visible light and thermal images to detect smoke and active smokers.


Designed for extreme conditions, the camera operates in temperatures from -30°C to +50°C (−22°F to +122°F), with IP66 certification for dust and water resistance. An optional integrated wiper ensures clear visibility in rainy, snowy, or foggy environments.


The camera accommodates ±20% voltage input, ideal for unstable conditions, and boasts 6 kV lightning certification for robust protection against lightning, making it perfect for outdoor use.


  • Uncooled VOx thermal sensor technology
  • Athermalized lens (thermal camera), focus-free 1/2.7” 4Megapixel progressive scan CMOS
  • Support ROI, motion detection, color palettes Smoking and call behaviour detection
  • Support fire detection and alarm
  • Built-in 1/1 alarm in/out
  • Micro SD memory, IP67, PoE
  • Smart linkage with strobe light and audio
  • Dual image fusion (visible and thermal images)


Detector Type Vanadium Oxide Uncooled FPA
Max. Resolution 256 × 192
Pixel Pitch 12 μm
Spectral Range 8 μm–14 μm
Thermal Sensitivity (NETD) < 50 mK (@f/1.0, 25 Hz, 300 K)
Focal Length 2mm
Field of View H: 87.8°, V: 63.8°
Close Focus Distance 0.3 m (0.98 ft)
Effective Distance① Human (1.8 m × 0.5 m) D②: 83 m (272 ft)
R③: 21 m (69 ft)
I④: 11 m (36 ft)
Effective Distance Vehicle (4.0 m × 1.4 m) D: 222 m (728 ft)
R: 55 m (80 ft)
I: 27 m (89 ft)
①Effective Distance: The optimal values calculated according to Johnson’s Criteria. They are for reference only. The actual performance depends on environmental conditions.
②D (Detection Distance): Detects objects, but cannot recognize their characteristics. Detected objects only cover a small amount of pixels (objects must cover more than 3.6 pixels of the image).
③R (Recognition Distance): Classifies objects into general categories, such as human, vehicle, and building (the object must cover more than 14 pixels of the image).
④I (Identification Distance): Classifies objects into specific categories based on their characteristics, such as soldier, pickup truck, and gas station (the object must cover more than 28 pixels of the image).
Aperture F1.0
Digital Detail Enhancement (DDE) Yes
Digital Zoom 16×
AGC Auto; Manual
Noise Reduction 2D NR; 3D NR
Image Flip 90°; 180°; 270°
Color Palettes 18 (Whitehot; Blackhot; Ironrow; Icefire; Fusion; Rainbow; Globow; Iconbow1; Iconbow2, etc.)
Fusion Mode 3 (Warm color; Cool color; Ironred)
Image Sensor 1/2.7" CMOS
Max. Resolution 2336 × 1752
Pixel 4 MP
Electronic Shutter Speed 1/30,000 s–1 s
Min. Illumination Color: 0.05 lux
Black & white: 0.005 lux
0 lux (IR on)
IR Illumination Distance ≥ 30 m (98.43 ft)
IR Illuminator On/Off Control Auto; Manual
Focal Length 2 mm
Aperture F2.2
Field of View H: 94° / V: 72° / D: 116°
Focus Control Fixed
Close Focus Distance 0.3 m (0.98 ft)
Day/Night Auto (ICR); Color; B/W
White Balance Auto; Manual; Indoor; Outdoor; Tracking; Street lamp; Natural
AGC Auto; Manual
Noise Reduction 2D NR; 3D NR
S/N Ratio ≥55 dB
Region of Interest (RoI) Yes
Image Flip 90°; 180°; 270°
Exposure Compensation Yes
General Intelligence Tripwire; Intrusion
Advanced Intelligence Fire Detection & Alarm
Cold & Hot Spot Trace
Human & Vehicle Classification Smoking Detection
Call Detection
Video and Audio
Video Compression H.265; H.264M; H.264H; H.264B; MJEPG
Resolution (Thermal) Main Stream: 1280 × 960 (1.3M); XVGA (1024 × 768); VGA (640 × 480); 256 × 192; 1280 × 960 (by default)
Sub Stream: VGA (640 × 480); 256 × 192; 256 × 192 (by default)
Resolution (Visual) Main Stream: 2336 × 1752; 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 2336 × 1752 (by default)
Sub Stream: 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); 352 × 288 (by default)
Frame Rate (Thermal) 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default
60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default
Frame Rate (Visual) 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default
60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default
Audio Compression G.711a; G.711mu; PCM
Edge Storage Micro SD card (256 G)
Interoperability ONVIF; CGI
Browser IE: IE 8 and later
Google: 42 and earlier
Firefox: 42 and earlier
User/Host 10
Security Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access
Network One 10/100 M Ethernet port (RJ-45)
Audio Input 1
Audio Output 1
Alarm Input 1
Alarm Output 1
RS-485 1 pair
Power Supply 12 VDC, 1.2 A (± 20%) / PoE
Power Consumption Basic: < 6.5 W (LED off)
Max: < 13 W (LED on, heater on)
Operating Temperature –30°C to +50°C (–22°F to +122°F)
Storage Temperature –30°C to +70°C (–22°F to +158°F)
Operating Humidity ≤95%
Protection P67; anti-surge 6 kV; anti-elctrostatic 6 kV (touched by objects); anti-elctrostatic 8 kV (air)
Product Dimensions 122 mm × 122 mm × 112 mm (4.8" × 4.8" × 4.41")
Packaging Dimensions 155 mm × 155 mm × 135 mm (6.10" × 6.10" × 5.31")
Net Weight ≤ 0.85 kg (1.87 lb)
Gross Weight ≤ 1 kg (2.20 lb)
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