Garantir

GT-CPT4Z750-DT-40X-S

Garantir Dual Sensor Long-Range Thermal + Visible PTZ Network Camera delivers high-performance, real-time thermal and visible-spectrum video for advanced surveillance applications. Engineered with dual-sensor technology, it ensures continuous situational awareness through seamless thermal imaging and high-definition visible video, enabling reliable detection, recognition, and monitoring in both daylight and complete darkness.

Built for demanding outdoor deployments, the camera offers exceptional low-light performance and robust operation in extreme weather conditions, making it ideal for long-range perimeter security, border surveillance, forest monitoring, critical infrastructure protection, and wide-area situational awareness.

This advanced surveillance solution combines precision imaging, durability, and operational flexibility to meet the requirements of modern long-range security and monitoring systems. Adjustable frame rate, resolution, and bit rate settings allow flexible optimization based on available network bandwidth and application-specific requirements, ensuring efficient transmission without compromising image quality.

Key Features:

Thermal imaging output for effective monitoring of heat signatures
Reliable operation in fog, smoke, dust, and challenging lighting conditions
Motorized 40× optical zoom PTZ lens for flexible installation and precise monitoring
Triple-streaming support: H.264, H.265, Smart H.265, and MJPEG
Advanced image enhancement with 3D Digital Noise Reduction and True WDR
ONVIF Profile S, G, T, and M support for seamless system integration and interoperability
IP67-rated water and dust resistance for reliable operation in harsh weather conditions
Suitable for mission-critical surveillance in defence, industrial, and environmental applications

Product Details:

4 MP 40X DUAL SENSOR THERMAL PTZ CAMERA
Parameters		Specifications
Thermal
Image Sensor		Uncooled Vanadium Oxide (VOx) Focal Plane Arrays
Resolution		640x512 and Image can be scaled up to 1280x1024
Pixel Pitch		12µm
Spectral Range		8µm ~ 14µm (8,000nm ~ 14,000nm), LWIR
Thermal Sensitivity (NETD)		≤ 20mK
Lens (Motorized)		26 ~ 105mm, f/1.6
Focus		Motorized & Auto Focus
Field of View		26 ~ 105mm: 16.8° ~ 4.2° (H), 13.4° ~ 3.4° (V)
Human (1.8m x 0.5m) DRI (Detection/ Recognition/ Identification) Distance*		26mm: 1083m (D), 271m (R), 135m (I) 105mm: 4375m (D), 1094m (R), 547m (I)
Vehicle (4.0m x 1.5m) DRI (Detection/ Recognition/ Identification) Distance*		26mm: 3322m (D), 831m (R), 415m (I) 105mm: 13417m (D), 3354m (R), 1677m (I)
Fire Detection	(0.2m x 0.2m)	26mm ~ 105mm: 217m ~ 875m
	(1.0m x 1.0m)	26mm ~ 105mm: 1083m ~ 4375m
Temperature Detection	(0.2m x 0.2m)	Up to 350m
	(1.0m x 1.0m)	Up to 1750m
Image Setting		Brightness, Contrast, Sharpness, Mirror (Normal/ Horizontal/ Vertical/ Horizontal+Vertical), 2D/3D DNR (Auto/ Manual), FFC Control (Auto/ Manual), Privacy Masking
Image Display Modes		White Hot, Black Hot, Iron red, Rainbow, Copper, other colour palettes (up to 17 colours)
Temperature Measurement
Range		-20°C to 150°C (-4°F to 302°F)
Accuracy		±2°C / ±2%
Response Time		≤ 30ms
Detection		Supports advanced temperature measurement with up to 20 configurable rules, including Spot, Line, and Area modes – comprising 1 full-screen rule and 19 additional customizable measurement regions.
Temperature Alarm		Supports multiple intelligent alarm modes, including threshold, temperature difference, range, and rapid temperature rise alarms for proactive thermal event detection.
Temperature Display		Displays the highest, lowest, or average temperature in the lower-left corner, with dynamic cursor-follow tracking for real-time thermal analysis.
Optical (Visible)
Image Sensor		1/1.8" CMOS – Starvis (4MP)
Max. Resolution		2688 x 1520 (4MP)
Scanning System		Progressive Scan
Signal System		PAL/NTSC
SNR		≥50 dB
Min. Illumination		Color: 0.001 Lux (F1.6, AGC ON) B/W: 0.0005 Lux (F1.6, AGC ON) & 0 Lux with illuminator on
Lens Type		Motorized Zoom lens
Focal Length		6 to 240 mm
Optical Zoom		40x
Digital Zoom		16x
Focus		Auto, Semi-Auto & Manual
Aperture Range		F1.2 ~ F4.9
FOV		59.2° ~ 1.7° (H); 41.7° ~ 1.4° (V); 72.4° ~ 2.3° (V)
Iris		DC Auto Iris
Shutter Time		1s to 1/100,000s
Gain & Exposure Control		Auto & Manual
Digital Noise Reduction		2D/3D DNR
Defog		Smart Defog
Wide Dynamic Range (WDR)		120 dB (True WDR)
Day & Night		Auto IR Cut Filter
IR		Up to 750 Meter (850nm Laser), Auto & Manual
Image Settings		Rotate/Mirror Mode, Privacy Mask (up to 4 regions), Saturation, Brightness, Contrast, Sharpness, HLC, BLC, Day & Night (Auto, Day mode, Night mode & Timer) & Electronic Image Stabilization (EIS)
White Balance		Auto, Manual, Daylight, Shadow, Tungsten, Fluorescent
Region of Interest (ROI)		Up to 8 regions
Video & Audio
Video Compression		Smart H.265, H.265, H.264, MJPEG
Primary Stream		Thermal: 25 fps (1280×1024, 1280×720, 640×512) Optical (Visible): 25/30 fps (2688×1520, 2304×1296) & 50/60 fps (1920×1080, 1280×720)
Secondary Stream		Thermal: 25 fps (D1, CIF) Optical (Visible): 25/30 fps (D1, VGA, CIF)
Tertiary Stream		Optical (Visible): 25/30 fps (VGA, CIF, QVGA)
Stream Settings		Resolution, Frame Rate, i-Frame, Video Compression, PAL/ NTSC, CBR/ VBR, Bit Rate
Video Bit Rate (Main Stream)		Thermal: 100 Kbps to 8 Mbps Optical (Visible): 100 Kbps to 16 Mbps
Bit Rate Control		Constant Bit Rate (CBR), Variable Bit Rate (VBR)
OSD		Title/ Week/ Date/ Time/ Text (option of different colours & sizes)
Audio Compression		Optical (Visible): G.711A, G.711U & RAW_PCM
Audio Bit Rate		Optical (Visible): 64 kbps & 128 kbps
Network, Security & Interface
Protocols		IPv4, IPv6, TCP, UDP, HTTP, HTTPS, ICMP, ARP, DHCP, DNS, DDNS, FTP, RTP, RTSP, RTCP, NTP, SMTP (SSL/ TLS), PPPoE, UPnP, IGMP, QoS, SNMP, 802.1X, SRTP, WSS, Unicast, Multicast
Security		IP filtering, Video encryption (AES 128/256), User Authentication (Multiple user privileges), HTTPS Authentication, Digest Authentication, RTSP Authentication, 802.1x authentication (EAP-TLS), User Access Log, System & Event Log, Encrypted & Signed Firmware, Secure Boot, Brute-Force Attack Protection
Integration		ONVIF (S, G, T & M), SDK/API/CGI
Network		1, RJ45 10/100M Base-T Self Adaptive Ethernet Port
Alarm Interface		8 Inputs & 4 Outputs
Audio Interface		2 Input & 2 Output
CVBS Output		2x BNC (1 for Thermal & 1 for Optical)
Serial Interface		1x RS485
On-Board Storage		Built-in memory card slot, support microSD card, up to 1 TB
Heater & Fan		Yes
Wiper		Yes
Remote User Connection		User Account: ≤32; Concurrent User: ≤10
Client Application		Go-Connect
Smart Analytics & Events
Analytics	Thermal	Motion detection, Intrusion detection, Line crossing (single/ dual), Entry & Exit Region, Loitering and Wrong Way detection with Human & Vehicle classification People count, Smoking detection, Fire Point detection and Human/ Vehicle/ Ship detection
	Optical (Visible)	Motion detection, Intrusion & Perimeter detection, Line crossing (single/ dual), Loitering, Wrong Parking, Crowd detection, Wrong Way detection, Running & Fall detection with Human & Vehicle classification People count, Fire & Smoke detection, Abnormal Audio detection and Human/ Vehicle/ Face detection
Alarms	Types	Input alarm, SD card alarm, Motion detection, Tampering, Analytics detection, Network alarm and Temperature alarm
	Notifications	Output alarm, Output Audio, Pre & Post alarm recording, Alarm based recording & snapshot, E-mail (SMTP) and FTP upload
Pan/ Tilt
Pan Travel		0° to 360° (endless) Manual Speed: 0.01°/s to 60°/s Preset Speed: 60°/s
Tilt Travel		-90° to +90° Manual Speed: 0.01°/s to 30°/s Preset Speed: 30°/s
Presets		Up to 400 (Accuracy: ± 0.1°)
PTZ Mode		Preset, Tour (12, up to 32 presets per tour), Track (6), Scan (8), Power-Off Memory, 3D Positioning, Idle Time, Speed setting (Auto & Manual)
General
Power		36V DC (DC power adaptor included in package, input is 230V AC), max 150W
Operating Temperature		-40 °C to 60 °C
Operating Humidity		0 to 95% Relative Humidity (non-condensing)
Ingress Protection		IP67
Vandal Resistant		IK10 (housing)
Surge Protection		TVS6000V
Reset Button		Yes
Housing		Metal
Dimensions		594x350x337 mm
Net Weight		Approx. 26.7 kg

Ordering Information:

GT-CPT4Z750-DT-40X-S

4MP IP PTZ Dual Sensor Thermal PTZ Camera with 40X Optical Zoom (Visible), 640*512 Thermal Resolution, 26~105mm Thermal Motorized Lens, 750 Meter IR and Wiper support.

*DRI ratings are calculated based on Johnson’s Criteria under ideal conditions and may vary real-world results like atmospheric conditions, target size, and installation environment etc.; “Detection” indicates a target is visible only as a small pixel spot.

# Product specifications and design are subject to change without prior notice.