Hikvision DS-2CD2147G2H-LI-SU- Bullet Singapore | ColorVu ColorBackPlus 4MP Security Camera

Security is a paramount concern for businesses and homeowners across Singapore, where the bustling urban environment demands reliable surveillance solutions. The Hikvision DS-2CD2147G2H-LI-SU- is a premium network camera designed to meet these rigorous demands. This model features cutting-edge ColorVu technology, allowing it to capture full-color video even in low-light conditions, a significant advantage over standard infrared cameras. For Singapore buyers, this means clear visibility into the night, helping to deter criminal activity in high-value districts and residential areas. The camera is built with a fixed dome design, offering a discreet yet powerful presence. Its high-resolution 4-megapixel sensor ensures that license plates and facial features are captured with exceptional clarity. By choosing this Hikvision model, you are investing in a system that not only records but intelligently analyzes your surroundings. This product page explores every aspect of the camera, from its technical capabilities to its suitability for the unique climate and regulatory landscape of Singapore.

Key Features of the DS-2CD2147G2H-LI-SU-

• ColorVu Technology: This Hikvision camera utilizes ColorVu technology, which enables it to capture full-color images even in near-zero light conditions. This is crucial for Singaporean security setups where lighting can be inconsistent, ensuring you never miss a detail in the dark.
• ColorBackPlus: Complementing the low-light performance, ColorBackPlus technology automatically adjusts the color balance and brightness of the image. This feature ensures that footage remains accurate and vibrant, regardless of ambient lighting changes throughout the day.
• 4-Megapixel Resolution: The camera boasts a high 4MP resolution, providing crystal-clear video that scales down to multiple resolutions without losing quality. This allows for flexible viewing options on various monitors and ensures that stored footage is legible for forensic analysis.
• Wide Angle Lens: Designed with a wide-angle lens, this camera provides a broad field of view. This is particularly useful for monitoring large entry points or expansive areas like warehouse floors or parking lots, reducing the number of cameras needed to cover a specific zone.
• Dual-Stream Technology: The device supports dual-stream encoding, allowing for a high-quality stream for recording and a lower-bandwidth stream for live viewing. This optimizes network performance, ensuring smooth live monitoring without congesting your internet connection.
• Smart Detection: Equipped with advanced AI algorithms, the camera can detect humans, vehicles, and intruders. It can distinguish between a moving car and a stray dog, significantly reducing false alarms and ensuring that security guards or monitoring systems focus only on real threats.
• IP67 Waterproof Rating: As a bullet camera, it is built to withstand the harsh tropical weather of Singapore. With an IP67 rating, it is fully protected against dust and water jets, making it ideal for outdoor installations under rain or direct sunlight.
• H.265+ Compression: The camera uses H.265+ compression technology, which reduces storage and bandwidth requirements by up to 50% compared to standard H.264. This allows for longer retention periods of high-definition footage without needing expensive, large-capacity hard drives.
• Smart IR: The built-in Smart IR technology detects the distance of the target. When a target is close, it adjusts the IR output to prevent “halation” or “blooming” effects, ensuring a clear image even when subjects are very close to the lens.
• Wide Dynamic Range (WDR): With 120dB WDR, the camera can handle scenes with high contrast, such as bright sunlight next to dark shadows. This ensures that details are visible regardless of the lighting conditions in your specific location.

Technical Specifications

Applications & Use Cases

Warehouse: The 4-megapixel resolution is essential for large warehouse spaces, allowing security teams to spot theft or safety hazards from a distance. The Smart Detection feature helps distinguish between forklifts and unauthorized personnel entering restricted zones.

Factory: In a factory setting, the camera’s durability is key. The IP67 rating protects it from industrial dust and water, ensuring continuous monitoring of production lines and entry gates without interruption.

Retail: For retail stores in Singapore malls or outlets, the camera provides clear facial recognition capabilities to identify shoplifters or manage customer queues, while WDR ensures clear images even under bright shop lighting.

HDB/Condo: Homeowners often install these cameras at entry points. The bullet design is recognizable as security equipment, acting as a deterrent, while the full-color night vision helps identify visitors or intruders clearly after dark.

Office: Offices benefit from the dual-stream technology, which allows a boss to view the lobby on a monitor while the system records high-quality video to a local NVR for compliance and incident review.

Car Park: Parking lots require a wide field of view. This camera covers multiple parking bays easily, and the license plate recognition capabilities (when paired with an LPR center) make it a powerful tool for access control.

Why Choose the DS-2CD2147G2H-LI-SU- for Singapore

Choosing the right security camera in Singapore requires considering the local environment. The DS-2CD2147G2H-LI-SU- is engineered to handle the high humidity and intense heat that characterize the region. Unlike older models that might fog up or degrade in humidity, this camera maintains its performance. Furthermore, the power requirements are standard for Singapore’s 230V grid, but the camera is typically powered via PoE or 12V DC, which is safer and cleaner. For businesses in Singapore, adhering to the Personal Data Protection Act (PDPA) is non-negotiable. Hikvision cameras offer granular privacy masking features, allowing you to block out public roads or neighboring private properties, ensuring your video surveillance system remains legally compliant.

Installation Guide

Installing the Hikvision DS-2CD2147G2H-LI-SU- is straightforward but requires attention to detail. For power, you can choose between a 12V DC adapter, which is common for indoor setups, or PoE (Power over Ethernet), which simplifies cabling by sending both data and power through a single cable. If using PoE, ensure your switch or injector supports 802.3af standards. For network connections, a dedicated switch is recommended to separate security traffic from general internet traffic for optimal speed. Once connected, you can use the Hik-Connect app or the Hikvision DMSS software to add the camera to your system. Simply scan the QR code on the camera body with your phone to complete the setup instantly.

Repair & Maintenance

Maintenance is rarely an issue with Hikvision cameras of this build quality, but it is essential for longevity. Common issues include lens fogging due to extreme humidity or connectivity drops. To troubleshoot, check the BNC connectors for moisture and ensure the IP address is assigned correctly via DHCP. Regular maintenance involves cleaning the lens with a microfiber cloth to remove dust and bird droppings, which can obscure the view. It is recommended to check the status of the SD card every few months to ensure the drive is formatted correctly and not failing. By following a simple schedule, your Hikvision camera will last for years of continuous service.

Where to Buy the DS-2CD2147G2H-LI-SU- in Singapore

For those looking to purchase this camera, SGCCTV is a premier destination in Sim Lim Square. Located in the heart of Singapore’s tech district, SGCCTV offers genuine Hikvision products with warranty support. The team at SGCCTV can assist with custom quotes, bulk orders for businesses, or single units for homeowners. Contact SGCCTV via WhatsApp or email to get the best price for your security upgrade today.

Frequently Asked Questions

Is this camera compatible with existing Hikvision NVRs?
Yes, the DS-2CD2147G2H-LI-SU- is fully compatible with Hikvision NVRs that support the ONVIF protocol. It runs on Hikvision’s proprietary firmware, ensuring seamless integration with the iVMS-4200 or HikCentral software. You can simply plug it into an available port on your NVR, and the system will automatically detect and configure the device. This compatibility is crucial for Singapore businesses that already own Hikvision storage units.

Does it work well in heavy rain?
Absolutely. The IP67 rating is a standard for outdoor security. It is tested to withstand water jets and complete immersion for a short period. In Singapore, this means it is fully protected against the heavy monsoon rains common across the island. The gaskets and sealing materials are high-grade to prevent water ingress, protecting the internal electronics from damage.

How much storage do I need for 30 days of footage?
Storage depends heavily on motion detection settings and bitrate. With H.265 compression, a 4MP camera typically generates around 15-20GB per day. For 30 days, you would need roughly 450GB to 600GB of space. A 512GB Micro SD card is standard, but for longer retention, a 1TB or 2TB NVR drive is recommended. This calculation assumes event recording, which saves space by only recording when motion is detected.

Can I view the feed on my mobile phone?
Yes, you can view the feed anywhere with an internet connection. By installing the Hik-Connect app on your iOS or Android device, you can access your camera feed in real-time. The app is optimized for both high-speed 4G and Wi-Fi connections, making it perfect for users who are frequently on the move in Singapore.

What is the warranty period?
Hikvision typically offers a 3-year warranty on their network products. This covers manufacturing defects and issues with the main unit. SGCCTV often provides extended warranty options or support packages that cover installation and firmware updates, ensuring that buyers in Singapore have peace of mind regarding their investment.

Can I change the lens on this camera?
No, the DS-2CD2147G2H-LI-SU- is a fixed lens bullet camera. The lens is permanently mounted on the body and is not designed to be changed by the user. The manufacturer selected a wide-angle lens that is ideal most commercial and residential applications, so you do not need to worry about buying a separate lens.

Is it suitable for HDB hallways?
Yes, but you must consider the lighting in HDB hallways. While the camera has good low-light capabilities, the ColorVu feature shines in dim areas without relying solely on IR. However, HDB regulations strictly limit where security cameras can be placed. It is best to place this camera at the main entry or a private corridor section, ensuring you do not infringe on neighbors’ privacy.

Does it support facial recognition?
The camera itself captures the facial data, but the recognition happens in the cloud or on an NVR with AI modules. Hikvision offers AI-enabled NVRs that can trigger alarms when a specific face is recognized. It is a powerful tool for access control in office buildings or gated communities where you only want entry for authorized personnel.

What happens if the internet goes down?
If the network connection is lost, the camera will continue to record to the local SD card or NVR. You will simply not be able to view the live feed on your phone. This is a safety redundancy feature. Even if the internet is down for maintenance or a storm, your security system records the event locally, and you can review the footage once the connection is restored.

Can I use this for license plate recognition?
While the camera captures the license plate clearly, the recognition software is an add-on module. You need to ensure your NVR has the LPR (License Plate Recognition) feature enabled. Once enabled, the system will read plates and store them in a database, allowing your security team to log vehicles that enter or leave a premise automatically.

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Securing your property in Singapore with the Hikvision DS-2CD2147G2H-LI-SU- is a smart decision. Its robust build, ColorVu technology, and smart features make it a top-tier choice for modern surveillance needs. Whether you are a business owner in the CBD or a homeowner in the suburbs, this camera delivers peace of mind. Visit SGCCTV today to get a quote or WhatsApp us to discuss your specific installation needs. Secure your home or business now.