Hikvision DS-2TD4237-25/V2 Thermal & Optical Bi-Spectrum Network Speed Dome Camera



Tax included Shipping calculated at checkout

The Hikvision DS-2TD4237-25/V2 is a thermal imaging camera with both thermal and optical modules. The high-sensitivity thermal module has a 384 x 288 resolution with a reliable temperature-anomaly alarm and advanced fire detection algorithms. The optical module features a 1920 x 1080 resolution with a 65.6˚ to 2.46˚ field of view. 

The DS-2TD4237-25/V2 has various smart functions, including line crossing, intrusion, region entrance and region exiting. With an IP66 ingress protection rating, this thermal and optical speed dome camera is dust-tight and protected against water. 


  • High sensitivity thermal module with 384 × 288 resolution
  • NETD is less than 40 mk (@25° C, F#=1.0)
  • Leading thermal image processing technology: Adaptive AGC, DDE, 3D DNR
  • Powerful behavior analysis functions, based on deep learning algorithm: Line crossing, intrusion, region entrance & exit
  • Reliable temperature-anomaly alarm
  • Advanced fire detection algorithm


Thermal Module

Image Sensor

Vanadium Oxide Uncooled Focal Plane Arrays

Max. Resolution

384 × 288 (the resolution of output image is 1280 × 720)

Pixel Interval


Response Waveband

8μm to 14μm


less than 40 mK (25°C), F#=1.0

Lens (Focal Length)

25 mm


0.68 mrad

Field of View

14.88° × 11.19° (H × V) (H × V)

Min. Focusing Distance

13 m



Optical Module

Image Sensor

1/2.8" Progressive Scan CMOS

Max. Image Resolution

1920 × 1080

Min. Illumination

Color: 0.05 Lux @(F1.2,AGC ON), B/W: 0.01 Lux @(F1.2, AGC ON)

Lens (Focal Length)


Field of View

horizontal FOV 58.4° to 2.14°, vertical FOV 33.8° to 1.2°, diagonal FOV 65.6° to


Aperture Range


Focus Mode

Auto / Semiautomatic / Manual


120 dB

Shutter Speed

1s to 1/100,000s

Day & Night

IR cut filter

Smart Function

VCA (Video Content Analysis)

4 VCA rule types (Line Crossing, Intrusion, Region Entrance, and Region Exiting),

up to 8 VCA rules.

Temperature Measurement

3 temperature measurement rule types, 21 rules (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)

Fire detection

Dynamic fire point detection, up to 10 fire points detectable.


Movement Range

Pan: 360° Continuous Rotate; Tilt: From -5° to + 90° (auto flip)

Pan Speed

0.1°/s to 200°/s

Tilt Speed

0.1°/s to 105°/s

Proportional Zoom




Patrol Scan

8; Up to 32 Presets Per Patrol

Pattern Scan

4; More Than 10 Minutes Per Pattern

Power Off Memory



Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame

Scan/Panorama Scan

PT Status

Turn On/Turn Off

Scheduled Task

Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame

Scan/Panorama Scan/Doom Reboot/Doom Adjust/Aux Output


IR Distance

Up to 100 m

IR Intensity and Angle

Auto Adjust



Main Stream

Visible Light: 50Hz: 25fps (1920 × 1080), 25fps (1280 × 960), 25fps (1280 × 720)

Visible Light: 60Hz: 30fps (1920 × 1080), 30fps (1280 × 960), 30fps (1280 × 720)

Thermal: 25fps(1280 × 720), 25fps(704 × 546), 25fps(384 × 288), 25fps(352 × 288)


Sub Stream

Visible Light: 50Hz: 25fps (704 × 576), 25fps (352 × 288)

Visible Light: 60Hz: 30fps (704 × 480), 30fps (352 × 288) Thermal: 25fps(704 × 546), 25fps(384 × 288), 25fps(352 × 288)

Video Compression

H.265 (Main Profile)

H.264 (Baseline/Main/High Profile)

Audio Compression

G .711u/G.711a/G.722.1/MP2L2/G.726/PCM



UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour

Simultaneous Live View

Up to 20-ch

User/Host level

Up to 32 users, 3 levels: Administrator, Operator, User

Security Measures

User authentication (ID and PW), MAC address binding, HTTPS encryption, IEEE

802.1x access control, IP address filtering


Alarm Input

Up to 7-ch inputs (0-5V DC)

Alarm Output

Up to 2-ch relay outputs, alarm response actions configurable

Alarm Action

Preset/Patrol Scan/Pattern Scan/SD Card Record/Relay Output/Smart

capture/FTP upload/Email linkage

Audio Input

1 3.5mm Mic in/Line in interface. Line input: 2-2.4V[p-p], output


Audio Output

Linear Level; Impedance: 600Ω


1 Reset Button


1 RJ45 10M/100M Self-adaptive Ethernet interface, 1 RS-485 interface

SD Memory Card

Built-in Micro SD card slot, support Micro SD/SDHC/SDXC card (up to 256G),

support manual/alarm recording

Analog Video Output

1.0V [p-p]/75Ω, PAL/NTSC/BNC

Application Programming

Open-ended API, support ISAPI, HIKVISION SDK and third-party management




Web Browser

IE9+, chrome31-chrome44, Firefox 30-Firefox51, Safari 5.02+(mac)


Menu language



24 V AC± 25%

Power Consumption




-30 °C to 60 °C (-22 °F to 140 °F), 90% or less

Protection Level

IP66 Standard

TVS 6000V Lightning protection, surge protection, voltage transient protection


305 mm × 185 mm × 163 mm (12.01 " × 7.28" × 6.42 ")


3.9Kg (8.6lb)





AfterPay: Shop Now, Enjoy Now, Pay Later


Pay For Your Purchases Over Four Simple Instalments

Pay for your purchase over four (4) instalments, due every two (2) weeks. Afterpay makes it simple to pay when it suits you best.

Pay Nothing Extra When You Pay On Time

If you make repayments on time, you'll only ever pay the price of the item you've purchased. The only fees Afterpay charges are late fees for missed payments.

No New Card Applications, Instant Approval Online

Forget about long, complicated application forms. Afterpay's proprietary platform makes it quick and easy to get approved instantly and keep shopping.

To be eligible for Afterpay, you need:

  • A valid Australian credit/debit card (Visa/Mastercard);
  • To be at least 18 years old; 
  • To have an Australia residential address; and
  • Have a valid Australian mobile number

To make a purchase with Afterpay online:

  • Add a product(s) to your cart and proceed to checkout.
  • Select Afterpay as your payment method on the last page of checkout. You will then be redirected to Afterpay's website to login or create an Afterpay account.
  • After successful login/registration, you will be returned to the iCam's website to complete your transaction.

After your transaction with us:

  • Online purchases will be processed and shipped according to our regular shipping schedules.
  • Payments will be made to Afterpay in four (4) instalments. The first instalment will be charged to your credit/debit card immediately upon purchase.
  • The remaining instalments will be deducted from your credit/debit card fortnightly over a period of six (6) weeks.


  • iCam's normal return policy is in effect for all Afterpay purchases.
  • Refunds are credited back to your Afterpay account.
  • Refer to iCam's returns policy.


What is Afterpay?

Afterpay is a payment method that offers interest-free payment plans for your online purchases. Afterpay settles your payment up-front with iCam so you can enjoy your purchase straight away. Simply purchase what you want today and pay for it over four (4) fortnightly instalments.

Who can use Afterpay?

Any Australian citizen or permanent resident who is 18 years or older may be eligible for an Afterpay account. You will need to have a valid and verifiable email address and mobile phone number and use an Australian credit or debit card to make the purchase.

How much does it cost?

You will not be charged a fee when you choose Afterpay as your payment option. You are required to pay your instalments directly to Afterpay within the payment schedule. Late fees are applied if the payment due is not received by Afterpay. Visit the Afterpay website for further details.

How do I make repayments and when are my instalments due?

For customers using Afterpay for the first time, you will be required to provide your payment details and make your first payment at the time of purchase. The remaining three (3) payment instalments will automatically be deducted each fortnight over the remaining six (6) weeks.

After your first purchase transaction, each subsequent payment instalment will be debited 14 days later, unless voluntary payments are made. Afterpay automatically deducts the payment instalments from your debit or credit card each fortnight.

You can log into your Afterpay account to view your payment schedule at any time and make a payment before the due date.

Is there a minimum order value for Afterpay?

Afterpay can be used for all online purchases where the order total is below $1,000, subject to Afterpay's approval.

When will your order be shipped?

When you pay with Afterpay, your order is processed by our fulfilment centres and delivered to you in accordance with our delivery times.

Are there any exclusions to what can be purchased with Afterpay?

Gift cards cannot be purchased with Afterpay.

More questions?

Call: 1300 100 729

Email: info@afterpay.com.au

For more information visit: https://www.afterpay.com.au

How does Laybuy work?

Laybuy lets you receive your purchase now and spread the total cost over 6 weekly automatic payments. Interest Free.

Step 01

Proceed to checkout as normal and select Laybuy as your payment method.

LayBuy | The Smart Way To Pay

Step 02

Log in or sign up and complete your order in seconds.

LayBuy | The Smart Way To Pay

Step 03

Choose your payment day, view your schedule and select pay now.

LayBuy | The Smart Way To Pay

Step 04

You're done! Your items are on their way. Payments will be taken each week automatically.

Shopping online with Laybuy

In a nutshell...

Laybuy lets you receive your purchase now and spread the total cost over 6 weekly automatic payments. Interest Free.

  • LayBuy | The Smart Way To Pay

    Proceed to checkout as normal and select Laybuy as your payment method.

  • LayBuy | The Smart Way To Pay

    Log in or sign up and complete your order in seconds.

  • LayBuy | The Smart Way To Pay

    Choose your payment day, view your schedule and select pay now.

  • LayBuy | The Smart Way To Pay

    You're done! Your items are on their way. Payments will be taken each week automatically.

LayBuy | The Smart Way To Pay
LayBuy | The Smart Way To Pay

Easy payments at your fingertips

Manage all your payments both online and in store via your dashboard. Complete multiple payments at once, track your spending and much more.

Update your card details, manage upcoming payments and always be in control of your money.

LayBuy | The Smart Way To Pay

LayBuy | The Smart Way To Pay

Returns made easy

We all know what it’s like when somethings just not right. That’s why we have made returns simple. Just follow the merchants returns process and we will handle the rest.

Once your refund has been accepted, your remaining payment schedule will be adjusted or cancelled and all funds paid will be refunded back onto your card.

Ready to start shopping?

Payment & Security

6 weekly interest-free payments with  More info

American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa

Estimate shipping

Customer Reviews

No reviews yet

You may also like

Recently viewed