EVO II Dual 640T

EVO II Dual 640T is an enterprise version drone designed by Autel. It is equipped with a new generation of thermal imaging sensors and 12 visual sensors for 306° all-round obstacle avoidance. It can be used in in-line inspection, firefighting, search, and rescue.


EVO II Dual 640T

 

A New Generation Of Thermal Sensor

The 640x512 sensor provides greater resolution than any camera in its class, enabling pilots to see deep detail in dark environments. 

The new generation of the Autel Robotics thermal imaging sensor has a resolution of up to 640x512@30 fps. It also comes standard with a 13mm lens, 16x digital zoom, and is capable of recognizing subjects at up to 100 m away.

Omnidirectional Obstacle Avoidance With 12 Visual Sensors 

Equipped with 19 groups of sensors — including 12 visual sensors, the main camera, ultrasound, and dual IMUs — the EVO II Dual 640T can easily build three-dimensional maps and plan paths through complex terrain in real time.  

*Please refer to the manual for the specific details of obstacle avoidance performance

 

Dynamic Track 2.0 

The EVO II Dual 640T can model the location and speed of targets simultaneously, predict their trajectory accurately, and track them continuously while identifying up to 64 objects at the same time.

 


 

Thermal Camera 

Infrared camera sensorUncooled VOx Microbolometer
Sensor resolution640x512
Pixel pitch12 µm
Wavelength range8~14 µm
focal length13mm
FOVH33°V26°
Zoom1 ~ 8x
Camera resolutionInfrared mode: 640*512
Picture in Picture: 1920*1080, 1280*720
Photo shooting modeSingle shooting, continuous shooting,
time-lapse shooting
Video Resolution640*512 30fps
Video formatMOV / MP4 (support H.264/H.265)
Temperature
measurement accuracy
±3℃ or ±3% of reading (whichever is greater)
@ambient temperature -20℃~60℃
Temperature rangeHigh gain mode: -20° to +150°C
Low gain mode: 0° to +550°C
Accurate temperature
measurement distance
2-20 meters

Please note the following when switching to the EVO II Dual 640T from the EVO II Pro
*Firmware upgrade: You can download the firmware package on the official website or contact certified Autel Robotics dealers to upgrade to version 2.5.1.1 or above.
*Software upgrade: Please download Autel Explorer from the APP Store, Google Play or 360 mobile assistant.
*Thermal imaging analysis tool: You can download this from the official website or contact certified Autel Robotics dealers.

Camera 

Image Sensor1/2" CMOS
Pixels48MP
Perspective79°
LensEFL: 25.6 mm
Aperture: f/2.8–f/11
Focus Distance: 0.5m to any distance (with autofocus mode)
ISO RangeVideo: 100-6400 (auto)
Photo: 100-3200 (auto)
Zoom1-8x (Max 4x lossless)
Still Photography ModesSingle Shot
Burst: 3/5 shots
Auto Exposure Bracketing (AEB)
Time-lapse: 3/5 shots
Still Photography Resolution8000*6000 (4:3)
7680*4320 (16:9)
4000*3000 (4:3)
3840*2160 (16:9)
Video FormatMP4 / MOV (MPEG-4 AVC/H.264, HEVC/H.265)
Video Resolution8K 7680*4320 p25/p24
6K 5760*3240 p30/p25/p24
4K 3840*2160 p60/p50/p48/p30/p25/p24
2.7K 2720*1528 p120/p60/p50/p48/p30/p25/p24
1080P 1920*1080 p120/p60/p50/p48/p30/p25/p24
Max Bitrate120Mbps

Aircraft 

Takeoff Weight2.5 lbs (1150 g)
Max Takeoff Weight4.4 lbs (2000 g)
Diagonal Wheelbase15.6 inches (397 mm)
Aircraft Battery7100 mAh
Max Flight Time (standard)EVO II Dual (640) 38min
EVO II Dual (320) 40min
Max Hovering Time (standard)EVO II Dual (640) 33min
EVO II Dual (320) 35min
Max Level Flight Speed (Standard)45mph (20 m/s) (Ludicrous)
Max Ascent Speed18mph (8 m/s) (Ludicrous)
Max Descent Speed9 mph (4 m/s) (Ludicrous)
Max Takeoff Altitude4.3 miles (7000 m)
Max Wind ResistanceForce 8 wind
Operating Environment Temp14-104°F (-10-40°C)
Working Frequency2.4~2.4835GHz
Transmission Power2.4~2.4835GHz
FCC/ISED:≤27dBm
SRRC/CE/MIC/RCM:≤20dBm
Hover PrecisionVertical:
± 0.02m (with visual positioning in normal operation)
± 0.2m (with GPS in normal operation)
Horizontal:
± 0.02m (with visual positioning in normal operation)
± 0.5m (with GPS in normal operation)

Sensing System 

Sensing System TypeOmnidirectional Binocular Sensing System
ForwardAccurate Measuring Range: 0.5 - 20m
Detection Range: 0.5 - 40m
Effective Sensing Speed: < 15 m/s
FOV: Horizontal: 60°, Vertical: 80°
BackwardAccurate Measuring Range: 0.5 - 16m
Detection Range: 0.5 - 32m
Effective Sensing Speed: < 12 m/s
FOV: Horizontal: 60°, Vertical: 80°
UpwardAccurate Measuring Range: 0.5 - 12m
Detection Range: 0.5 - 24m
Effective Sensing Speed: < 6 m/s
FOV: Horizontal: 65°, Vertical: 50°
DownwardAccurate Measuring Range: 0.5 - 11m
Detection Range: 0.5 - 22m
Effective Sensing Speed: < 6 m/s
FOV: Horizontal: 100°, Vertical: 80°
SidesAccurate Measuring Range: 0.5 - 12m
Detection Range: 0.5 - 24m
Effective Sensing Speed: < 10 m/s
FOV: Horizontal: 65°, Vertical: 50°
Service EnvironmentTextured/patterned ground and adequate illumination (> 15 lux, normal indoor environment with fluorescent lamp on)
Upward: diffuse reflecting surface with reflectivity above 20% (wall, tree, human, etc.)
Downward: textured/patterned ground and adequate illumination (> 15 lux, normal indoor environment with fluorescent lamp on)
Upward: diffuse reflecting surface with reflectivity above 20% (wall, tree, human, etc.)

Gimbal 

Operation RangePitch: -135° to +45
Yaw: -100° to +100°
Operation RangePitch: -90° to +30°
Yaw: -90° to +90°
StabilityMore Stable with 3 Axies
Max Control Speed (Tilt)300°/s
Angular Vibration Range (°)±0.005°

Remote Controller and Transmission 

Max Signal Transmission Distance9km FCC, 5km CE
Working Frequency2.4~2.4835GHz
Transmission Power2.4~2.4835GHz
FCC/ISED:≤27dBm
SRRC/CE/MIC/RCM:≤20dBm
Real-Time Transmission Quality720p@30fps / 1080p@30fps
Max Bitrate of Real-time Transmission40Mbps
Remote Controller Battery5000mAh
Operating Hours3h
Charging Time2h Fast Charging
Display3.26-inch OLED screen
854 (W)*480 (H) pixels
Preview video without the need for connecting to a mobile phone
1.7A@3.7V 

Battery 

Battery (mAh)7100mAh
Voltage (V)11.55
Transmission Power (2.4G)13.2
Battery TypeLiPo 3S
Battery Energy82Wh
Weight (g)365
Charging Temperature Range (°C)5~45℃
Storage Temperature & Humidity-10~30℃,65±20%RH
Recommended Storage Temperature22~28℃
Max Charging Power Consumption (W)93W
Charging Time90min

Charger

Input100-240 V, 50/60 Hz, 1.5A
Output13.2 V ⎓ 5 A
5V⎓3A 9V⎓2A 12V⎓1.5A
Voltage13.2 ± 0.1 V
Rated Power66 W

APP 

iOSAutel Explorer
AndroidAutel Explorer

Storage 

SD StorageStandard: 32 GB,
max. support 256GB ( UHS-3 rating required )
Internal Storage8GB

  • Description
  • EVO II Dual 640T

     

    A New Generation Of Thermal Sensor

    The 640x512 sensor provides greater resolution than any camera in its class, enabling pilots to see deep detail in dark environments. 

    The new generation of the Autel Robotics thermal imaging sensor has a resolution of up to 640x512@30 fps. It also comes standard with a 13mm lens, 16x digital zoom, and is capable of recognizing subjects at up to 100 m away.

    Omnidirectional Obstacle Avoidance With 12 Visual Sensors 

    Equipped with 19 groups of sensors — including 12 visual sensors, the main camera, ultrasound, and dual IMUs — the EVO II Dual 640T can easily build three-dimensional maps and plan paths through complex terrain in real time.  

    *Please refer to the manual for the specific details of obstacle avoidance performance

     

    Dynamic Track 2.0 

    The EVO II Dual 640T can model the location and speed of targets simultaneously, predict their trajectory accurately, and track them continuously while identifying up to 64 objects at the same time.

     


     

  • Specifications
  • Thermal Camera 

    Infrared camera sensorUncooled VOx Microbolometer
    Sensor resolution640x512
    Pixel pitch12 µm
    Wavelength range8~14 µm
    focal length13mm
    FOVH33°V26°
    Zoom1 ~ 8x
    Camera resolutionInfrared mode: 640*512
    Picture in Picture: 1920*1080, 1280*720
    Photo shooting modeSingle shooting, continuous shooting,
    time-lapse shooting
    Video Resolution640*512 30fps
    Video formatMOV / MP4 (support H.264/H.265)
    Temperature
    measurement accuracy
    ±3℃ or ±3% of reading (whichever is greater)
    @ambient temperature -20℃~60℃
    Temperature rangeHigh gain mode: -20° to +150°C
    Low gain mode: 0° to +550°C
    Accurate temperature
    measurement distance
    2-20 meters

    Please note the following when switching to the EVO II Dual 640T from the EVO II Pro
    *Firmware upgrade: You can download the firmware package on the official website or contact certified Autel Robotics dealers to upgrade to version 2.5.1.1 or above.
    *Software upgrade: Please download Autel Explorer from the APP Store, Google Play or 360 mobile assistant.
    *Thermal imaging analysis tool: You can download this from the official website or contact certified Autel Robotics dealers.

    Camera 

    Image Sensor1/2" CMOS
    Pixels48MP
    Perspective79°
    LensEFL: 25.6 mm
    Aperture: f/2.8–f/11
    Focus Distance: 0.5m to any distance (with autofocus mode)
    ISO RangeVideo: 100-6400 (auto)
    Photo: 100-3200 (auto)
    Zoom1-8x (Max 4x lossless)
    Still Photography ModesSingle Shot
    Burst: 3/5 shots
    Auto Exposure Bracketing (AEB)
    Time-lapse: 3/5 shots
    Still Photography Resolution8000*6000 (4:3)
    7680*4320 (16:9)
    4000*3000 (4:3)
    3840*2160 (16:9)
    Video FormatMP4 / MOV (MPEG-4 AVC/H.264, HEVC/H.265)
    Video Resolution8K 7680*4320 p25/p24
    6K 5760*3240 p30/p25/p24
    4K 3840*2160 p60/p50/p48/p30/p25/p24
    2.7K 2720*1528 p120/p60/p50/p48/p30/p25/p24
    1080P 1920*1080 p120/p60/p50/p48/p30/p25/p24
    Max Bitrate120Mbps

    Aircraft 

    Takeoff Weight2.5 lbs (1150 g)
    Max Takeoff Weight4.4 lbs (2000 g)
    Diagonal Wheelbase15.6 inches (397 mm)
    Aircraft Battery7100 mAh
    Max Flight Time (standard)EVO II Dual (640) 38min
    EVO II Dual (320) 40min
    Max Hovering Time (standard)EVO II Dual (640) 33min
    EVO II Dual (320) 35min
    Max Level Flight Speed (Standard)45mph (20 m/s) (Ludicrous)
    Max Ascent Speed18mph (8 m/s) (Ludicrous)
    Max Descent Speed9 mph (4 m/s) (Ludicrous)
    Max Takeoff Altitude4.3 miles (7000 m)
    Max Wind ResistanceForce 8 wind
    Operating Environment Temp14-104°F (-10-40°C)
    Working Frequency2.4~2.4835GHz
    Transmission Power2.4~2.4835GHz
    FCC/ISED:≤27dBm
    SRRC/CE/MIC/RCM:≤20dBm
    Hover PrecisionVertical:
    ± 0.02m (with visual positioning in normal operation)
    ± 0.2m (with GPS in normal operation)
    Horizontal:
    ± 0.02m (with visual positioning in normal operation)
    ± 0.5m (with GPS in normal operation)

    Sensing System 

    Sensing System TypeOmnidirectional Binocular Sensing System
    ForwardAccurate Measuring Range: 0.5 - 20m
    Detection Range: 0.5 - 40m
    Effective Sensing Speed: < 15 m/s
    FOV: Horizontal: 60°, Vertical: 80°
    BackwardAccurate Measuring Range: 0.5 - 16m
    Detection Range: 0.5 - 32m
    Effective Sensing Speed: < 12 m/s
    FOV: Horizontal: 60°, Vertical: 80°
    UpwardAccurate Measuring Range: 0.5 - 12m
    Detection Range: 0.5 - 24m
    Effective Sensing Speed: < 6 m/s
    FOV: Horizontal: 65°, Vertical: 50°
    DownwardAccurate Measuring Range: 0.5 - 11m
    Detection Range: 0.5 - 22m
    Effective Sensing Speed: < 6 m/s
    FOV: Horizontal: 100°, Vertical: 80°
    SidesAccurate Measuring Range: 0.5 - 12m
    Detection Range: 0.5 - 24m
    Effective Sensing Speed: < 10 m/s
    FOV: Horizontal: 65°, Vertical: 50°
    Service EnvironmentTextured/patterned ground and adequate illumination (> 15 lux, normal indoor environment with fluorescent lamp on)
    Upward: diffuse reflecting surface with reflectivity above 20% (wall, tree, human, etc.)
    Downward: textured/patterned ground and adequate illumination (> 15 lux, normal indoor environment with fluorescent lamp on)
    Upward: diffuse reflecting surface with reflectivity above 20% (wall, tree, human, etc.)

    Gimbal 

    Operation RangePitch: -135° to +45
    Yaw: -100° to +100°
    Operation RangePitch: -90° to +30°
    Yaw: -90° to +90°
    StabilityMore Stable with 3 Axies
    Max Control Speed (Tilt)300°/s
    Angular Vibration Range (°)±0.005°

    Remote Controller and Transmission 

    Max Signal Transmission Distance9km FCC, 5km CE
    Working Frequency2.4~2.4835GHz
    Transmission Power2.4~2.4835GHz
    FCC/ISED:≤27dBm
    SRRC/CE/MIC/RCM:≤20dBm
    Real-Time Transmission Quality720p@30fps / 1080p@30fps
    Max Bitrate of Real-time Transmission40Mbps
    Remote Controller Battery5000mAh
    Operating Hours3h
    Charging Time2h Fast Charging
    Display3.26-inch OLED screen
    854 (W)*480 (H) pixels
    Preview video without the need for connecting to a mobile phone
    1.7A@3.7V 

    Battery 

    Battery (mAh)7100mAh
    Voltage (V)11.55
    Transmission Power (2.4G)13.2
    Battery TypeLiPo 3S
    Battery Energy82Wh
    Weight (g)365
    Charging Temperature Range (°C)5~45℃
    Storage Temperature & Humidity-10~30℃,65±20%RH
    Recommended Storage Temperature22~28℃
    Max Charging Power Consumption (W)93W
    Charging Time90min

    Charger

    Input100-240 V, 50/60 Hz, 1.5A
    Output13.2 V ⎓ 5 A
    5V⎓3A 9V⎓2A 12V⎓1.5A
    Voltage13.2 ± 0.1 V
    Rated Power66 W

    APP 

    iOSAutel Explorer
    AndroidAutel Explorer

    Storage 

    SD StorageStandard: 32 GB,
    max. support 256GB ( UHS-3 rating required )
    Internal Storage8GB
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