Dahua WizMind 4+4MP Dual-Lens 25x Zoom Active Deterrence PTZ Camera (SDT4E425-4F-GB-A-PV1-S2)

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  • Optics: 4MP+4MP Dual Sensor, 25x Zoom
  • Features: 100m IR, AI Auto-Tracking
  • Service: Fast Baltics Delivery, 2-Year Warranty

Dahua

461,89
381.73 (bez PVN)

Out of stock

Ceiling/Wall/Pole | White | IP code IP66 | IP security camera | Wired | Placement Indoor & outdoor | PTZ control Yes | Wide Dynamic Range (WDR) Yes | Day/night mode Yes | Alarm input/output Yes | Built-in light Yes | Minimum illumination 0.001 lx | Pan range 0 – 360 ° | White balance Auto/Manual/Natural/Outdoor/Sodium lamp/Street lamp/Indoor | Optical sensor size 1/2.8 ” | Sensor type CMOS | Zoom capability Yes | Identify distance 10 m | Night vision Yes | Night vision distance 100 m | Total megapixels 4 MP | Frame rate 30 fps | Noise reduction Yes | Image stabilizer Yes | Built-in microphone Yes | Ethernet LAN Yes | Card reader integrated Yes | Power source type DC,PoE | Weight 3.41 kg | 1xNumber of cameras

  • Overview channel: 1/2.8″ 4Megapixel F1.0 CMOS
  • Detail channel: 1/2.8″4Megapixel CMOS
  • 25× optical zoom
  • Max. 25/30 fps@4M
  • IR distance up to 100m
  • Xinghan Large-Scale AI Models
  • Auto tracking 3.0
  • Smart tracking
  • Perimeter protection
  • Active deterrence
SummaryDahua Technology SDT4E425-4F-GB-A-PV1-S2. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, International Protection (IP) code: IP66. Minimum illumination: 0.001 lx, Lens viewing angle, horizontal: 101°, Lens viewing angle, vertical: 53°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8″). Optical zoom: 25x, Detect distance: 100 m, Observe distance: 40 m
Unit Box Height0.497
Unit Box Length0.257
Unit Box Width0.243
International Protection (IP) codeIP66
Mounting typeCeiling/Wall/Pole
Product colourWhite
Alarm input/outputYes
Auto patrol modeYes
Auto-trackingYes
Built-in lightYes
Connectivity technologyWired
Day/night modeYes
Dynamic range120dB
Placement supportedIndoor & outdoor
Preset pointsYes
PTZ controlYes
PTZ modes5 Pattern/5 Scan/8 Tour
Tour recordingYes
TypeIP security camera
Wide Dynamic Range (WDR)Yes
Auto flipYes
Camera pan controlYes
Camera tilt controlYes
Lens viewing angle, diagonal120°
Lens viewing angle, horizontal101°
Lens viewing angle, vertical53°
Minimum illumination0.001lx
Number of Privacy masking areas24
Pan range0 – 360°
Tilt angle range-15 – 90°
White balanceAuto/Indoor/Manual/Natural/Outdoor/Sodium lamp/Street lamp
Optical sensor size1/2.8″
Progressive scanYes
Sensor typeCMOS
Auto focusYes
Detect distance100m
FocusManual
Identify distance10m
Observe distance40m
Optical zoom25x
Recognize distance20m
Zoom capabilityYes
LED typeIR
Night visionYes
Night vision distance100m
Back Light Compensation (BLC)Yes
Bit rate controlConstant Bit Rate (CBR),Variable Bit Rate (VBR)
Digital Wide Dynamic Range (DWDR)Yes
Frame rate30fps
Gain control typeAuto/Manual
Highlight Compensation (HLC)Yes
Image stabilizerYes
Maximum resolution2560 x 1440pixels
Noise reductionYes
Noise reduction technology2D noise reduction,3D noise reduction
Region of Interest (ROI) encodingYes
Total megapixels4MP
Video compression formatsH.264+/H.264B/H.264H/H.264M/H.265/H.265+/M-JPEG
Video recordingYes
Video streamingYes
Audio formats supportedG.711 µ-law/G.711 A-law/G.722.1/G.726/G.729/MPEG-2/PCM
Audio input channels1.0channels
Audio output channels1.0channels
Audio system2-way
Built-in microphoneYes
Built-in speaker(s)Yes
Number of microphones2
Signal-to-Noise Ratio (SNR)55dB
BluetoothNo
Ethernet interface typeFast Ethernet
Ethernet LANYes
Networking standardsIEEE 802.1x/IEEE 802.3at
Number of users20user(s)
Quality of Service (QoS) supportYes
Streaming methodMulticast/Unicast
Supported network protocolsHTTP, HTTPS, TCP/IP, IPv4, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, IPv6, 802.1x, SSL, QoS, FTP, UPnP, ICMP, SNMP, IGMP, ARP, RTCP, RTP, PPPoE, RTMP, Bonjour, SMB, NFS
Wi-FiNo
Built-in HDDNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size512GB
RAM capacity2048MB
ROM capacity4096MB
DC-in jackYes
Ethernet LAN (RJ-45) ports1
Alarm input channels2
Alarm output channels1
HTTPS encryptionYes
Human and vehicle targets classificationYes
Intelligent Video Surveillance (IVS) system featuresAbandoned object/Intrusion/Missing object/Tripwire
Network access storage (NAS)Yes
Video motion detectionYes
DC output current3A
DC output voltage12
Power consumption (max)25W
Power consumption (typical)14W
Power source typeDC,PoE
Operating temperature (T-T)-40 – 65°C
Mobile operating systems supportedAndroid/iOS
Height304.6mm
Length160mm
Weight3410g
Width184.4mm
Compliance certificatesCE
ManualYes
Number of cameras1
Units per Pallet0
Units per Shipping Box2
Unit Calculated Volume0.03721cubm
Unit Calculated Weight5.5kg
SKU: DAHUA-SDT4E425-4F-GB-A-PV1-S2 Category:

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  1. Nathan Bradley

    I’m very happy with this Dahua dual-lens camera from Apsardze24. The 25x optical zoom is incredibly powerful, and the auto-tracking works seamlessly to monitor my property. Having both an overview and a detail channel is a game-changer for security. The delivery was quick, and the service was top-notch!

    Nathan Bradley

How many days of footage can I store on a 512GB microSD card?

Using the efficient H.265+ compression codec, a 512GB card can store approximately 12 to 14 days of continuous high-definition footage from both lenses. This duration can be significantly extended if you configure the camera to record only during AI-detected motion events.

Does the SDT4E425-4F-GB-A-PV1-S2 show two separate video feeds in the app?

Yes, this dual-lens camera provides two distinct channels: a fixed wide-angle overview lens and a motorized PTZ detail lens. You can view both feeds simultaneously in the DMSS app or on your NVR to maintain situational awareness while zooming in on specific targets.

Can I use this PTZ camera with a third-party NVR from a different brand?

The camera supports ONVIF (Profile S/G/T) and CGI protocols for broad compatibility, but if you have specific integration issues with a third-party recorder, please contact our technical support at [email protected] for assistance.

How far away can the AI auto-tracking detect and follow a person?

The Auto-tracking 3.0 system can detect and identify human or vehicle targets at a distance of up to 100 meters. Once a target is detected by the panoramic lens, the PTZ lens automatically zooms in and follows the subject within its 25x optical zoom range.

Is the SDT4E425-4F-GB-A-PV1-S2 a global version that supports firmware updates?

Yes, Apsardze24.lv sells the official European version of this camera. It supports official firmware updates and is fully compatible with English-language software and international mobile apps like DMSS.

Is a power supply included in the box for the Dahua SDT4E425-4F-GB-A-PV1-S2?

No, a power adapter is not included in the standard package. The camera requires a PoE+ (802.3at) connection or a 12V DC 3A power supply to operate its motorized PTZ and active deterrence features.

What is the difference between the night vision on the two lenses?

The panoramic lens uses an F1.0 large aperture for high-quality color images in low light, while the detail PTZ lens uses powerful IR LEDs to provide clear black-and-white visibility up to 100 meters in total darkness.

What happens if my SDT4E425-4F-GB-A-PV1-S2 requires repair under warranty?

When you purchase from us, you receive a full 2-year warranty. Unlike items bought from international marketplaces, our service center is located in Riga, ensuring fast local support and professional technical repairs.

Which mounting bracket is included for installation?

The camera typically includes a wall-mount bracket in the box. If your installation requires a ceiling or pole mount, please contact Apsardze24.lv to ensure you receive the correct additional adapters for your specific setup.

Does the active deterrence siren allow for custom voice messages?

Yes, you can choose from several pre-recorded siren sounds or upload your own custom voice files to be played when the perimeter protection is breached. The built-in speaker and red/blue light alerts are fully customizable via the camera settings.
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