Products
Public Address
Solar-powered Security Cameras
AX Hybrid Intrusion Alarm
TandemVu PTZ Cameras
Solutions
Perimeter Protection
Industrial Thermography
Solutions Design Tool
USA - EN
X
Products
Public Address
Solar-powered Security Cameras
AX Hybrid Intrusion Alarm
TandemVu PTZ Cameras
Solutions
Perimeter Protection
Industrial Thermography
Solutions Design Tool
image
image
image

Thermal & Optical Bi-spectrum Network Bullet Camera

  • 384 × 288 resolution, 17 μm, VOx UFPA, NETD < 35 mK (25°C, F1.0)
  • Video content analysis: vehicle/human classification
  • Temperature exception alarm for fire prevention, -20°C to 150°C (-4°F to 302°F), ± 8°C (± 14.4°F)
  • Smoking detection Algorithm
  • Image processing technology: linear, histogram, self-adaptive thermal AGC mode, DDE, 3D DNR
  • High quality detector with 10 years guarantee

View Less
View more
Data Sheet
Sales Inquiry

Available models:

DS-2TD2637-25/QY
DS-2TD2637-25/QY(U)
DS-2TD2637-25/QY
Data Sheet

Specification

  • Thermal Module
  • Image SensorVanadium Oxide Uncooled Focal Plane Arrays
  • Resolution384 x 288
  • Pixel Pitch17 μm
  • Spectral Range8 μm to 14 μm
  • Focal Length25 mm
  • IFOV0.68 mrad
  • ApertureF1.0
  • Field of View14.9° × 11.2° (H × V)
  • Min. Focusing Distance13 m
  • Digital Zoom×2, ×4
  • Optical Module
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Resolution 2688 × 1520
  • Min. Illumination0.0089Lux @(F1.6,AGC ON) ,0 Lux with IR
  • Field of View25.25° × 14.44° (H × V)
  • Focal Length12mm
  • Shutter Speed1 s to 1/100,000 s
  • White BalanceMWB/AWB1/Locked WB/Fluorescent Lamp/Incandescent Lamp/Warm Light Lamp/Natural Light
  • Day & Night ModeIR Cut Filter with Auto Switch
  • WDR120 dB
  • ApertureF 1.6
  • Image Effect
  • Bi-spectrum Image FusionDisplay the details of optical channel on thermal channel
  • Picture in Picture Display partial image of thermal channel on the full screen of optical channel
  • Target ColorationYes. Supported in white hot and black hot mode.
  • Illuminator
  • IR Distance Up to 100 m
  • IR Intensity and AngleAutomatically adjusted
  • Smart Function
  • VCA4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.
  • Temperature Measurement3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line)
  • Temperature Range-20 °C to 150 °C (-4 °F to 302 °F)
  • Temperature Accuracy ± 8 °C (±14.4 °F)
  • Video and Audio
  • Main Stream Optical channel 50 HZ: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 HZ: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) Thermal channel 25 fps (1280×720P， 704×576， 352×288， 384×288)
  • Sub-stream Optical channel 50 HZ: 25 fps (704 × 576, 352 × 288) 60 HZ: 30 fps (704 × 480, 352 × 240) Thermal channel 25 fps (704 × 576, 352 × 288, 384 × 288)
  • Video Compression Main Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG
  • Audio CompressionG.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM
  • Network
  • Protocols IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE,TP,Bonjour,SFTP,SRTP,SSL
  • Network StorageMicroSD/SDHC/SDXC card (up to 256 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
  • APIISAPI, HIKVISION SDK, and third-party management platform, Open Network Video Interface,ONVIF (Profile S, Profile G)
  • Simultaneous Live ViewUp to 20 channels
  • User/Host levelUp to 32 users, 3 levels: Administrator, Operator, User
  • SecurityUser authentication (ID and password), MAC address binding, HTTPS encryption, IEEE 802.1x access control, IP address filtering
  • Client iVMS-4200, Hik-Connect
  • Interface
  • Alarm Input2, alarm input (0-5 VDC)
  • Alarm Output2, alarm output (alarm response actions configurable)
  • Alarm ActionSD recording/Relay output/Smart capture/FTP upload/Email linkage
  • Audio Input1, 3.5 mm Mic in/Line in interface Line input: 2 - 2.4 V [p-p], output impedance: 1 KΩ ± 10%
  • Audio Output Linear level, impedance: 600 Ω
  • Communication Interface1, RJ45 10 M/100 M Self-adaptive Ethernet interface. 1, RS-485 interface (half duplex)
  • Analog Output 1.0V [p-p]/75Ω, PAL/NTSC/BNC
  • 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 Supply24 VAC ± 25%, 12 VDC ± 25%,24VDC two-core terminal block PoE (802.3af, class 3)
  • Power Consumption 24 VAC ± 25%: 0.8 A to 0.5 A, max. 9.5 W 12 VDC ± 25%: 0.63 A to 1.06 A, max. 9 W 24VDC: 0.4A, max 9.5W PoE (802.3af, class 3): 36 V to 57 V, 0.28 A to 0.17 A, max. 10 W
  • Working Temperature/Humidity Temperature: -40°C to 65°C (-40°F to 149°F) Humidity: 95% or less
  • Protection LevelIP67 Standard TVS 4000V lightning protection, surge protection, voltage transient protection IK10-rated housing
  • Dimensions376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65")
  • Weight1.82 kg (4.01 lb)
  • Detection Range Table/Smart Function Range
  • VCA Range for Humans175 m
  • VCA Range for Vehicles525 m
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Thermal Module
Image Sensor
Vanadium Oxide Uncooled Focal Plane Arrays
Resolution
384 x 288
Pixel Pitch
17 μm
Spectral Range
8 μm to 14 μm
Focal Length
25 mm
IFOV
0.68 mrad
Aperture
F1.0
Field of View
14.9° × 11.2° (H × V)
Min. Focusing Distance
13 m
Digital Zoom
×2, ×4
Optical Module
Image Sensor
1/2.7" Progressive Scan CMOS
Resolution
2688 × 1520
Min. Illumination
0.0089Lux @(F1.6,AGC ON) ,0 Lux with IR
Field of View
25.25° × 14.44° (H × V)
Focal Length
12mm
Shutter Speed
1 s to 1/100,000 s
White Balance
MWB/AWB1/Locked WB/Fluorescent Lamp/Incandescent Lamp/Warm Light Lamp/Natural Light
Day & Night Mode
IR Cut Filter with Auto Switch
WDR
120 dB
Aperture
F 1.6
Image Effect
Bi-spectrum Image Fusion
Display the details of optical channel on thermal channel
Picture in Picture
Display partial image of thermal channel on the full screen of optical channel
Target Coloration
Yes. Supported in white hot and black hot mode.
Illuminator
IR Distance
Up to 100 m
IR Intensity and Angle
Automatically adjusted
Smart Function
VCA
4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.
Temperature Measurement
3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line)
Temperature Range
-20 °C to 150 °C (-4 °F to 302 °F)
Temperature Accuracy
± 8 °C (±14.4 °F)
Video and Audio
Main Stream
Optical channel 50 HZ: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 HZ: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) Thermal channel 25 fps (1280×720P， 704×576， 352×288， 384×288)
Sub-stream
Optical channel 50 HZ: 25 fps (704 × 576, 352 × 288) 60 HZ: 30 fps (704 × 480, 352 × 240) Thermal channel 25 fps (704 × 576, 352 × 288, 384 × 288)
Video Compression
Main Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG
Audio Compression
G.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM
Network
Protocols
IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE,TP,Bonjour,SFTP,SRTP,SSL
Network Storage
MicroSD/SDHC/SDXC card (up to 256 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
API
ISAPI, HIKVISION SDK, and third-party management platform, Open Network Video Interface,ONVIF (Profile S, Profile G)
Simultaneous Live View
Up to 20 channels
User/Host level
Up to 32 users, 3 levels: Administrator, Operator, User
Security
User authentication (ID and password), MAC address binding, HTTPS encryption, IEEE 802.1x access control, IP address filtering
Client
iVMS-4200, Hik-Connect
Interface
Alarm Input
2, alarm input (0-5 VDC)
Alarm Output
2, alarm output (alarm response actions configurable)
Alarm Action
SD recording/Relay output/Smart capture/FTP upload/Email linkage
Audio Input
1, 3.5 mm Mic in/Line in interface Line input: 2 - 2.4 V [p-p], output impedance: 1 KΩ ± 10%
Audio Output
Linear level, impedance: 600 Ω
Communication Interface
1, RJ45 10 M/100 M Self-adaptive Ethernet interface. 1, RS-485 interface (half duplex)
Analog Output
1.0V [p-p]/75Ω, PAL/NTSC/BNC
General
Menu Language
32 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 Supply
24 VAC ± 25%, 12 VDC ± 25%,24VDC two-core terminal block PoE (802.3af, class 3)
Power Consumption
24 VAC ± 25%: 0.8 A to 0.5 A, max. 9.5 W 12 VDC ± 25%: 0.63 A to 1.06 A, max. 9 W 24VDC: 0.4A, max 9.5W PoE (802.3af, class 3): 36 V to 57 V, 0.28 A to 0.17 A, max. 10 W
Working Temperature/Humidity
Temperature: -40°C to 65°C (-40°F to 149°F) Humidity: 95% or less
Protection Level
IP67 Standard TVS 4000V lightning protection, surge protection, voltage transient protection IK10-rated housing
Dimensions
376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65")
Weight
1.82 kg (4.01 lb)
Detection Range Table/Smart Function Range
VCA Range for Humans
175 m
VCA Range for Vehicles
525 m
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Thermal Module
  • Image SensorVanadium Oxide Uncooled Focal Plane Arrays
  • Resolution384 x 288
  • Pixel Pitch17 μm
  • Spectral Range8 μm to 14 μm
  • Focal Length25 mm
  • IFOV0.68 mrad
  • ApertureF1.0
  • Field of View14.9° × 11.2° (H × V)
  • Min. Focusing Distance13 m
  • Digital Zoom×2, ×4
Optical Module
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Resolution 2688 × 1520
  • Min. Illumination0.0089Lux @(F1.6,AGC ON) ,0 Lux with IR
  • Field of View25.25° × 14.44° (H × V)
  • Focal Length12mm
  • Shutter Speed1 s to 1/100,000 s
  • White BalanceMWB/AWB1/Locked WB/Fluorescent Lamp/Incandescent Lamp/Warm Light Lamp/Natural Light
  • Day & Night ModeIR Cut Filter with Auto Switch
  • WDR120 dB
  • ApertureF 1.6
Image Effect
  • Bi-spectrum Image FusionDisplay the details of optical channel on thermal channel
  • Picture in Picture Display partial image of thermal channel on the full screen of optical channel
  • Target ColorationYes. Supported in white hot and black hot mode.
Illuminator
  • IR Distance Up to 100 m
  • IR Intensity and AngleAutomatically adjusted
Smart Function
  • VCA4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.
  • Temperature Measurement3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line)
  • Temperature Range-20 °C to 150 °C (-4 °F to 302 °F)
  • Temperature Accuracy ± 8 °C (±14.4 °F)
Video and Audio
  • Main Stream Optical channel 50 HZ: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 HZ: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) Thermal channel 25 fps (1280×720P， 704×576， 352×288， 384×288)
  • Sub-stream Optical channel 50 HZ: 25 fps (704 × 576, 352 × 288) 60 HZ: 30 fps (704 × 480, 352 × 240) Thermal channel 25 fps (704 × 576, 352 × 288, 384 × 288)
  • Video Compression Main Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG
  • Audio CompressionG.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM
Network
  • Protocols IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE,TP,Bonjour,SFTP,SRTP,SSL
  • Network StorageMicroSD/SDHC/SDXC card (up to 256 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
  • APIISAPI, HIKVISION SDK, and third-party management platform, Open Network Video Interface,ONVIF (Profile S, Profile G)
  • Simultaneous Live ViewUp to 20 channels
  • User/Host levelUp to 32 users, 3 levels: Administrator, Operator, User
  • SecurityUser authentication (ID and password), MAC address binding, HTTPS encryption, IEEE 802.1x access control, IP address filtering
  • Client iVMS-4200, Hik-Connect
Interface
  • Alarm Input2, alarm input (0-5 VDC)
  • Alarm Output2, alarm output (alarm response actions configurable)
  • Alarm ActionSD recording/Relay output/Smart capture/FTP upload/Email linkage
  • Audio Input1, 3.5 mm Mic in/Line in interface Line input: 2 - 2.4 V [p-p], output impedance: 1 KΩ ± 10%
  • Audio Output Linear level, impedance: 600 Ω
  • Communication Interface1, RJ45 10 M/100 M Self-adaptive Ethernet interface. 1, RS-485 interface (half duplex)
  • Analog Output 1.0V [p-p]/75Ω, PAL/NTSC/BNC
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 Supply24 VAC ± 25%, 12 VDC ± 25%,24VDC two-core terminal block PoE (802.3af, class 3)
  • Power Consumption 24 VAC ± 25%: 0.8 A to 0.5 A, max. 9.5 W 12 VDC ± 25%: 0.63 A to 1.06 A, max. 9 W 24VDC: 0.4A, max 9.5W PoE (802.3af, class 3): 36 V to 57 V, 0.28 A to 0.17 A, max. 10 W
  • Working Temperature/Humidity Temperature: -40°C to 65°C (-40°F to 149°F) Humidity: 95% or less
  • Protection LevelIP67 Standard TVS 4000V lightning protection, surge protection, voltage transient protection IK10-rated housing
  • Dimensions376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65")
  • Weight1.82 kg (4.01 lb)
Detection Range Table/Smart Function Range
  • VCA Range for Humans175 m
  • VCA Range for Vehicles525 m
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V5.5.98_240726
Thermal Network Bullet Camera and Turret Camera QA QY series V5.5.98 Release notes0930
Applied to:
DS-2TD2637-25/QY
Firmware_V5.5.76_230818
Applied to:
DS-2TD2637-25/QY(U)

Hikvision.com uses strictly necessary cookies and related technologies to enable the website to function. With your consent, we would also like to use cookies to observe and analyse traffic levels and other metrics / show you targeted advertising / show you advertising on the basis of your location / tailor our website's content. For more information on cookie practices please refer to our cookie policy.

 

Manage cookies Accept All
Accept All Manage cookies
Contact Sales
Technical Support
Subscribe Newsletter
Where to Buy
Contact Us

Get a better browsing experience

You are using a web browser we don’t support. Please try one of the following options to have a better experience of our web content.