Dahua SD2A200HB-GN-AW-PV-S2 2MP Full-color Network PTZ Camera

The Dahua SD2A200HB-GN-AW-PV-S2 is a 2MP Full-Color Network PTZ Camera designed for compact residential and commercial surveillance applications. It combines a 1/2.8-inch 2MP CMOS sensor, 1080p video, pan-and-tilt control, IR and white-light illumination, human detection, two-way audio, active sound-and-light deterrence and Wi-Fi connectivity in a compact PT camera.

Dahua SD2A200HB-GN-AW-PV-S2 2MP Full-Color PTZ Camera

This Dahua Lite Series camera is designed to provide more flexible coverage than a conventional fixed CCTV camera. Its 0°–345° pan range and 0°–80° tilt range allow the viewing direction to be adjusted remotely, while the 4mm fixed lens provides a wide horizontal viewing angle of 86.8°.

The camera supports 1920 × 1080 resolution at up to 25/30 frames per second. Its smart dual-light system combines infrared and white illumination, allowing suitable night-time scenes to remain visible in colour when the white light is activated.

Full-Colour 1080p Surveillance

The 2MP progressive-scan CMOS sensor produces Full HD 1920 × 1080 video. This resolution provides sufficient detail for everyday monitoring of entrances, shops, offices, homes and other small-to-medium surveillance areas.

Under low-light conditions, the camera supports colour imaging down to 0.05 lux at F2.0 and black-and-white imaging down to 0.005 lux. When IR or white illumination is active, the minimum illumination can reach 0 lux.

Smart Dual-Light Night Vision

The SD2A200HB-GN-AW-PV-S2 features both IR and white-light illumination, with each rated for up to 30 metres. This gives installers greater flexibility when choosing how the camera should behave after dark.

The camera provides three night-view modes and allows the illuminators to operate automatically, manually or remain switched off. Dahua's smart dual-light approach can activate white light when human activity is detected, helping capture important events in colour while reducing unnecessary illumination during normal conditions.

Pan and Tilt Control

Remote PT control allows users to change the camera's viewing direction when monitoring a property. The camera supports 0°–345° horizontal movement and 0°–80° vertical movement.

Up to 300 presets can be configured, allowing frequently monitored positions to be recalled quickly. This is useful when a camera needs to cover several important areas within the same premises.

Human Detection and Smart Events

The camera supports human detection to help distinguish relevant human activity from general movement. It also provides intelligent video surveillance functions including tripwire and intrusion detection.

These features can be configured for defined areas or virtual boundaries so that the system can respond when a person enters a restricted zone or crosses a designated line. Actual detection performance depends on camera placement, lighting, scene conditions and configuration.

Active Sound and Light Deterrence

The built-in speaker and white light allow the camera to provide active deterrence when a configured event occurs. A flashing light can attract attention, while the built-in speaker can provide a warning sound.

This makes the camera more than a passive recording device. For suitable installations, it can actively warn unwanted visitors when suspicious movement is detected.

Two-Way Audio Communication

A built-in microphone and speaker enable two-way audio communication. Users can listen to activity around the camera and communicate with people in the monitored area through compatible Dahua software.

This can be useful for entrances, reception areas, shops, homes and small offices where remote communication is beneficial.

Wi-Fi Network Connectivity

The SD2A200HB-GN-AW-PV-S2 includes Wi-Fi connectivity alongside its RJ45 Ethernet interface. Wireless networking can simplify installation in locations where running a network cable directly to the camera is inconvenient.

The camera supports 2.4GHz 802.11b/g/n wireless standards with a transmission rate of up to 150 Mbps. Actual wireless performance depends on distance, obstacles, interference and the surrounding network environment.

Efficient H.265 Video Compression

The camera supports H.265 and Smart H.265+ compression alongside H.264 and Smart H.264+. Efficient compression can help reduce bandwidth and storage requirements compared with less efficient encoding configurations.

Two video streams are supported, allowing the main stream to be used for high-quality recording while a lower-bandwidth stream can be used for remote monitoring or other applications.

Video and Image Performance

MicroSD Recording

The camera supports MicroSD card storage up to 512GB. Local storage can provide an additional recording option for installations where a compatible NVR or central recording server is not the only storage destination.

FTP storage is also supported. For larger surveillance systems, the camera can be integrated with compatible Dahua NVRs or other supported recording platforms.

ONVIF and NVR Compatibility

The camera supports ONVIF Profile S and Profile T, along with RTSP, CGI and SDK interfaces. This can provide integration flexibility with compatible network video recorders and surveillance management platforms.

For advanced functions such as human detection, PT control, audio and active deterrence, compatibility should be checked between the camera and the selected NVR or VMS before installation.

IP66 Outdoor Protection

The camera has an IP66-rated enclosure designed to provide protection against dust and water exposure. It is suitable for many outdoor and semi-outdoor installations when mounted correctly.

The operating temperature range is -30°C to +55°C, with operating humidity up to 95%. Dahua also specifies TVS 2000V lightning protection, surge protection and voltage transient protection.

Compact Design for Flexible Installation

With dimensions of approximately 140.5mm × 111mm in diameter and a net weight of around 0.5kg, the camera has a relatively compact form factor. This makes it suitable for installations where a large professional PTZ camera would be unnecessary or visually intrusive.

Technical Specifications

Ideal Applications

• Home security
• Retail shops and showrooms
• Small offices
• Reception and entrance monitoring
• Restaurants and small businesses
• Parking areas
• Small warehouses
• Residential buildings
• Commercial premises
• Outdoor perimeter monitoring

Why Choose Dahua SD2A200HB-GN-AW-PV-S2?

This PTZ camera offers several useful functions within a compact design. Its ability to pan and tilt remotely provides broader coverage than a fixed camera, while the 2MP sensor delivers Full HD surveillance footage.

The combination of smart dual-light illumination, human detection, two-way audio, active deterrence, Wi-Fi, PoE and IP66 protection makes it a versatile option for users who want more functionality than a basic fixed CCTV camera.

Things to Consider Before Buying

• Check the required PTZ coverage area before installation.
• Remember that the 4mm lens is fixed rather than optical zoom.
• Confirm Wi-Fi signal strength if wireless networking will be used.
• Choose a suitable MicroSD card or NVR for the required recording period.
• Check NVR compatibility when advanced camera functions are required.
• Use suitable mounting hardware for outdoor installations.
• Consider lighting conditions and camera positioning when planning full-colour night surveillance.

Buy Dahua SD2A200HB-GN-AW-PV-S2 in Bangladesh

Unix Network provides CCTV, networking and security equipment for customers in Jessore and throughout Bangladesh. The Dahua SD2A200HB-GN-AW-PV-S2 is a practical choice for customers looking for a compact 2MP Full-Color PTZ camera with smart detection, two-way audio, active deterrence and flexible network connectivity.

Customers in Jessore can contact Unix Network for product availability and compatible CCTV system components. Nationwide delivery is available for customers across Bangladesh, subject to current stock and delivery conditions.

Frequently Asked Questions

Is the Dahua SD2A200HB-GN-AW-PV-S2 a 2MP camera?

Yes. It uses a 2MP CMOS sensor and provides a maximum resolution of 1920 × 1080.

Does this PTZ camera support colour night vision?

Yes. It uses IR and white-light illumination and supports full-colour night viewing when the white light is activated under suitable conditions.

What is the night vision distance?

Both the IR illumination and white-light illumination are rated for up to 30 metres.

Does the camera support Wi-Fi?

Yes. It supports 2.4GHz 802.11b/g/n Wi-Fi in addition to its RJ45 Ethernet interface.

Does it support PoE?

Yes. The camera supports PoE according to IEEE 802.3af as well as 12V DC power.

Can the camera detect people?

Yes. Human detection is supported, along with tripwire and intrusion detection functions.

Does it support two-way audio?

Yes. The built-in microphone and speaker support two-way audio communication.

Can the camera actively deter intruders?

Yes. Configured events can trigger the built-in sound and white-light warning functions to help deter unwanted activity.

What is the maximum MicroSD capacity?

The camera supports MicroSD cards up to 512GB.

Conclusion

The Dahua SD2A200HB-GN-AW-PV-S2 is a compact 2MP Full-Color Network PTZ Camera designed for flexible everyday surveillance. With 1080p video, 345-degree pan movement, 80-degree tilt, 30-metre IR and white-light illumination, human detection, two-way audio, active deterrence, Wi-Fi, PoE and IP66 protection, it provides a comprehensive feature set for residential and commercial security applications.

For customers searching for a Dahua PTZ camera, 2MP Full-Color CCTV camera or smart outdoor network camera in Jessore or elsewhere in Bangladesh, this model offers a practical combination of remote viewing control, night-time visibility and intelligent security features.