Brand | UNV |
Camera Shape | PTZ |
Reselution (Megapixel) | 4 |
Night Mode | Thermal |
Microphone | Yes |
Termal, 4MP 40x optical zoom (6mm to 240mm), 50mm Termal 640*512, PTZ
Product Specifications
Product Model TLC6861-IR@L-F50-4X40-GB-VH1
Sensor
Highest Pixel 4 million
Sensor Type 1/1.8"
Maximum Image Size 2688 × 1520
Thermal Imaging Features
Spectral Range 8 μm – 14 μm
Aperture (Thermal) F1.0
Thermal Sensitivity (NETD) < 40 mK
Thermal Focal Length 50 mm
Thermal Resolution 640 × 512
Color Palettes
White Hot, Lava, Iron Red, Hot Iron, Medical, Arctic, Rainbow 1, Rainbow 2,
Rainbow 3, Red Outline, Ice-Fire, Black Hot, Fusion, Sepia, Deep Blue, Red
Hot, Green Hot, Color 1, Color 2, Rain
Minimum Focusing Distance (Thermal) 30 m
Lens
Zoom 40×
Focal Length 6.0 mm – 240.0 mm
Aperture F1.2 (Wide) – F4.6 (Tele)
Illumination Mode Infrared Illumination
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datasheet
Illumination Distance 150 m
Image
Shutter Auto/Manual, Shutter Range: 1~1/100000s
Minimum Illumination
0.0003 lux (F1.2, AGC ON, Color)
0.0001 lux (F1.2, AGC ON, B&W)
Signal-to-Noise Ratio >56 dB
Wide Dynamic Range Optical WDR 120 dB
Image Stabilization Supported (Gyroscope-based Image Stabilization)
Defog Optical Defog
Heat Wave Reduction Supported
Video
Video Encoding Format H.265, H.264, MJPEG
Video Parameters
Main Stream:
Visible Light Channel: 2688×1520, 2560×1440, 1920×1080, 1280×720,
720×576, 640×360, 704×288, 352×288
Thermal Imaging Channel: 1920×1080, 1280×960, 1280×720, 720×576,
640×512, 352×288
Sub Stream:
Visible Light Channel: 1920×1080, 1280×720, 720×576, 640×360,
704×288, 352×288
Thermal Imaging Channel: 1280×960, 1280×720, 720×576, 640×512,
352×288
OSD Types
Custom, Time Info, Pan-Tilt Coordinate Info, Preset, Serial Port OSD,
Network Port OSD, Image OSD, Scrolling OSD, Super-Sensing Info,
Environment Management, Device Latitude & Longitude Coordinates,
Orientation Info (Visible Light Channel Only), Zoom & Focus Info (Visible
Light Channel Only)
OSD Quantity 8 rows, up to 60 characters per row
Audio
Audio G.711A, G.711U
Audio Encoding Format G.711A / G.711U, 16kHz
Smart Features
Fire Detection
The thermal imaging channel supports detecting fire points in the
environment, can trigger alarm by linking with visible light zoom, and
supports simultaneous detection of multiple fire points (up to 10 in a
single image). Detection threshold adjustable for precise control in various
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datasheet
environments, effectively reducing false alarm rates.
Common Events (Visible Light Channel)
Motion Detection, Occlusion Detection, Audio Detection, Alarm Input,
Alarm Output
Common Events (Thermal Imaging Channel) Audio Detection, Alarm Input, Alarm Output
Hyper Sensing
GPS / BeiDou Supported
Electronic Compass Supported
Intelligence
Perimeter Protection
Perimeter protection supported by both visible light and thermal imaging
channels; Supports line crossing detection, entrance/exit detection, area
intrusion detection; Supports target capture and tracking linkage.
Auto Tracking
Supports automatic target tracking, enabling automatic display of target
details at longer distances.
Smoke Detection
Visible light supports smoke and fire detection, able to identify smoke in
the environment, and can trigger alarms independently or in conjunction
with thermal imaging fire detection to improve accuracy.
Vehicle Detection Distance (m) (4m*1.4m) 1000m (Thermal Imaging Channel)
Personnel Detection Distance (m) (1.8m*0.5m) 500m (Thermal Imaging Channel)
Pan-Tilt
Horizontal Range 360° Continuous Rotation
Vertical Range -15° ~ 90°
Minimum Horizontal Rotation Speed 0.1°/s
Maximum Horizontal Rotation Speed 180°/s
Minimum Vertical Rotation Speed 0.1°/s
Cruise Modes Preset Cruise, Path Cruise, Scan Cruise, Record Cruise
Maximum Vertical Rotation Speed 180°/s
Pan-Tilt Accuracy ±0.3°
Pan-Tilt Watch Supported
Number of Presets 1024
Horizontal Preset Rotation Speed 300°/s
Vertical Preset Rotation Speed 240°/s
Interfaces
Optical Interface 100M/1000M SFP Single-mode Optical Port (FC), Supports
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datasheet
Optical-Electrical Cascading
SD Card Expansion Micro SD slot*1, supports up to 512GB
Audio Input 1 in
Audio Output 1 out
Alarm Input 7 in
Alarm Output 2 out
Serial Port 1×RS485 serial port (protection rating: 6000V)
Network Interface RJ45 supports 10M/100M/1000M adaptive Ethernet port
BNC Video Output Supported only on thermal imaging channel
Network
Network Protocols
IPv6, L2TP, IPv4, ARP, TCP, UDP, PPPoE, DHCP, RTP, RTSP, DNS, DDNS,
NTP, FTP, UPnP, HTTP, SNMP, 802.1X, SIP, HTTPS, RTCP, RTMP, IGMP,
ICMP
Compatible Access ONVIF, GB/T 28181, API
Backend Storage Dual-channel iSCSI block-level direct storage
Cache Recovery Supports SD card cache recovery in case of network disconnection
Structure & Operating Conditions
Power Supply ±DC48V±25%, AC24V±25%, DC24V±15% (DC20V~DC60V)
Maximum Power Consumption 65W
Weight 11.06kg
Dimensions Φ270mm × 497mm
Ingress Protection IP66
Operating Temperature -40℃ ~ +70℃
Operating Humidity 5% ~ 95% RH (Non-condensing)
Alarm Features
Fire Detection Distance (m) (2m×2m target) 3000m (Thermal Imaging Channel)
Brand | UNV |
Camera Shape | PTZ |
Reselution (Megapixel) | 4 |
Night Mode | Thermal |
Microphone | Yes |
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