HIKVISION Speed Dome Camera (640×512 | 25° | IP67 | IR+VIS)

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Availability: 11-15 days

Ref: DS-2TD4667T-25A4/W
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Description

HIKVISION Speed Dome

La cámara térmica móvil PTZ biespectral HIKVISION DS-2TD4667T-25A4/W está diseñada para despliegues rápidos y monitorización temporal de alta precisión. Equipado con un sensor térmico de 640 × 512 píxeles (17 μm, NETD < 35 mK) y una lente de 25 mm, este sistema portátil permite realizar mediciones termográficas de alta exactitud entre -20 °C y 550 °C, ofreciendo una vigilancia eficaz en entornos dinámicos o de emergencia.

Its design features a high-capacity battery (up to 10 hours of battery life), 4G LTE and Wi-Fi wireless connectivity, a built-in speaker and microphone, and high-suction magnets on the base for instant and secure attachment to vehicles or metal structures without the need for complex installation.

Main features

  • Sensor térmico VOx de alta resolución: Matriz de 640 × 512 píxeles (17 μm) con lente de 25 mm y alta sensibilidad NETD < 35 mK (F1.0).

  • Quick Magnetic Deployment: Base equipped with high-suction magnets for a secure hold on metal surfaces.

  • Battery Life and Capacity: Built-in battery that supports more than10 hours of continuous recording (fully charges in less than 6 hours when the device is turned off).

  • Full wireless connectivity: 4G LTE module (LTE-TDD/LTE-FDD/WCDMA with Micro SIM slot) and 2.4 GHz Wi-Fi for easy setup and remote transmission.

  • High-precision thermal imaging: Measurement range from -20 °C to 550 °C with an accuracy of ±2 °C or ±2%.

  • Two-way audio: Built-in microphone and speaker for remote communication and real-time deterrence.

  • Image processing: Adaptive thermal AGC algorithms, DDE, and 3D DNR noise reduction.

Common applications

  • Temporary supervision at large-scale events, security checks, and emergency situations

  • Mobile thermographic inspection of patrol vehicles, industrial maintenance, or electrical system inspections

  • Portable monitoring at construction sites, temporary perimeters, or during tactical operations

Compatibility: Compatible with the HikCentral platform, Hikvision's mobile-range control software, and third-party VMS systems via standard protocols.

Ref. DS-2TD4667T-25A4/W

Technical data

Thermal Module

Image SensorUncooled VOx focal-plane arrays
Resolution640 x 512
Spectral Range8 μm to 14 μm
Pixel spacing17 μm
Focal Length25 mm
Focus ModeThermally insulated
IFOV0.68 mrad
NETDLess than 35 mK (@25 °C, F#=1.0)
Field of View24.6° × 19.8° (H × V)
OpeningF1.0
Digital zoom×1, ×2, ×4, ×8
Min. Focus Distance5 m

Optical Module

Image Sensor1/2.8″ Progressive-Scan CMOS
Resolution2560 × 1440, 4 MP
Field of View55° × 33° (H × V) ~ 2.4° × 1.4° (H × V)
Focal Length4.8 mm–120 mm, 25X
Min. LightingColor: 0.05 lux @ (F1.3, AGC ON), B/W: 0.01 lux @ (F1.3, AGC ON)
Aperture (Range)F1.0–F1.6
Focus ModeSemi-automatic & Manual
Digital zoom×1, ×2, ×4, ×8, ×16
Day & Night ModeIR Filter with Automatic Switch
Shutter speed1/1 s to 1/30,000 s
WDR120 dB
Optical DefoggingNo, algorithm-based defogging support

Image Effect

Picture-in-PictureDisplays a partial image of the thermal channel on the full screen of the optical channel
Lens ColoringSupported in white-hot and black-hot modes

PTZ

Range of MotionBread: Continuous 360° rotation; Tilt: From -20° to +90° (automatic flipping)
Pan SpeedConfigurable, from 0.2°/s to 200°/s
Tilt SpeedConfigurable, from 0.2°/s to 100°/s
Proportional zoomYes
Preset Settings300 in total; 273 are configurable.
Patrol Scan8; Up to 32 Presets Per Patrol
Pattern Scan4; More Than 10 Minutes Per Pattern
Turn off memoryYes
ParkingPreset Scan/Pattern Scan/Patrol Scan/Automatic Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan

Highlighter

IR DistanceUp to 100 meters
IR Intensity and AngleAutomatically adjusted

Smart Feature

VCA4 types of VCA rules (line crossing, intrusion, region entry, and region exit), 10 scenes, and 8 VCA rules for each scene.
Temperature measurement3 types of temperature measurement modes, 273 presets (scenes), 21 measurement modes per scene (10 points, 10 areas, and 1 line)
Temperature Range-20°C to 550°C (-4°F to 1022°F)
Temperature AccuracyMax (± 2°C, ±2%)
Fire DetectionDynamic fire detection, up to 10 detectable fire points

Video and Audio

Main FlowOptical channel: 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) | 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Thermal channel: 25 fps (1280 × 720, 704 × 576, 352 × 288, 384 × 288)
Sub-streamOptical channel: 50 Hz: 25 fps (704 × 576, 352 × 288) | 60 Hz: 30 fps (704 × 576, 352 × 288)
Thermal channel: 25 fps (704 × 576, 352 × 288, 384 × 288)
Video CompressionMain stream: H.265+/H.265/H.264+/H.264 | Substream: H.265/H.264
Audio CompressionG.711u/G.711a/G.722.1/MP2L2/G.726/PCM

Video and Images

Color palettes15 types (Hot White, Hot Black, Fusion 1, Rainbow, Fusion 2, Iron Arc 1, Iron Arc 2, Sepia, Color 1, Color 2, Frozen Fire, Rain, Hot Red, Hot Green, Dark Blue)

Network

ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE
Network StorageMicroSD/SDHC/SDXC card (up to 256 G) local storage, and NAS (NFS, SMB/CIFS), automatic network recovery (ANR)
APIISAPI, HIKVISION SDK, third-party management platform, ONVIF (Profile S, Profile G, Profile T)
Simultaneous Live ViewUp to 20 channels
User/Host LevelUp to 32 users, 3 levels: Administrator, Operator, User
SecurityUser authentication (username and password), MAC address binding, HTTPS encryption, IEEE 802.1x access control, IP address filtering
ClientiVMS-4200, Hik-Connect
Web BrowserLive view (plug-in allowed): Live view in Internet Explorer 11 (no plug-in): Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+

Mobile Communications

SIM Card TypeMicroSIM
FrequencyLTE FDD: B 1/3/5/7/8/20/28
LTE TDD: B 38/40/41
WCDMA: B 1/5/8
StandardLTE FDD/LTE TDD/WCDMA
Wi-FiWi-Fi Standard: IEEE 802.11b, 802.11g, 802.11n
Frequency Range: 2.4 GHz–2.4835 GHz
Channel Bandwidth: Supports 20 MHz
Security: 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK

Interface

Alarm ActionPreset Scan/Patrol Scan/Pattern Scan/SD Card Recording/Relay Output/Smart Capture/FTP Upload/Email Linking
Audio Input2 built-in microphones
Audio OutputBuilt-in speaker
Communication Interface1 RJ45 10 M/100 M auto-negotiating Ethernet interface. | 1 RS-485 interface

General

Menu Language32 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil)
Power supply12 VDC ± 20%, two-wire terminal
Power consumption2A, max. 20 W
Operating Temperature/Humidity-20°C to 60°C (-68°F to 140°F); Humidity: 90% or less
Protection LevelIP67 rating; 4000V TVS lightning protection, surge protection, and voltage transient protection
DimensionsØ176 mm × 299 mm
WeightApproximately 4.5 kg (10.8 lb)
MountingMagnetic Suction Mount

Detection Range Table / Smart Function Range

VCA Range for Humans175 m
VCA Range for Vehicles525 m

Battery

Battery typeLithium battery
Battery voltage10.9V
Battery capacity10.5 Ah
Max. Charging Voltage12.6 V

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