CP Plus CP-UNC-DA21L3C-LQ 2MP Dual Light Dome Camera with Built-in Mic and 30M IR & Warm Light

The CP Plus CP-UNC-DA21L3C-LQ is a 2MP dual light dome camera engineered for professional-grade surveillance environments across India. Built around a 1/2.8" 2MP CMOS image sensor and delivering Full HD 1920 × 1080 resolution, it is designed for projects where clarity, reliability and long-term stability matter more than just raw megapixels. This model fits naturally into modern IP CCTV systems used in residential societies, small and medium businesses, educational institutions, warehouses and commercial offices in Delhi NCR, Mumbai, Bengaluru, Hyderabad, Chennai, Pune, Kolkata, Jaipur, Lucknow, Ahmedabad and many other cities.

The standout capability of the CP-UNC-DA21L3C-LQ is its advanced dual light architecture. Instead of relying on infrared illumination alone, the camera combines IR with a warm visible light source, each rated for up to 30 metres. In practice, this means the device can switch between classic monochrome night imaging and colour-enhanced low-light imaging depending on how it is configured and how the environment behaves after dark. For locations such as apartment entrances, shopfronts, basements, internal parking lanes and warehouse bays, this dual light behaviour can significantly improve the usefulness of recorded video during night-time incidents.

Audio capture is built in as well. The CP-UNC-DA21L3C-LQ includes an integrated microphone so that conversations and ambient sounds can be recorded alongside video. This is crucial in a lot of real-world Indian use cases: discussions at a reception counter, gate communication with visitors, verbal disputes at billing desks or even general background activity near a sensitive area. When incidents occur, having both video and audio can dramatically improve how quickly and accurately events are understood.

From a network and storage perspective, the camera is designed to be bandwidth-efficient. It supports Instastream, H.265, H.264 (including H.264H and H.264B) and MJPEG on the sub-stream. Instastream dynamically adjusts bitrate based on scene complexity, while H.265 provides better compression than older codecs at similar quality levels. Combined with triple-stream capability, this allows the CP-UNC-DA21L3C-LQ to send separate streams for local NVR recording, live viewing and remote or mobile access. Organisations running multi-camera surveillance in IT parks in Bengaluru, high-street retail zones in Mumbai or logistics hubs near Chennai can therefore keep storage and bandwidth costs manageable without compromising core security requirements.

The camera’s dome housing is compact and robust, made from a combination of metal and plastic, and rated IP67 for ingress protection. It is built to operate across a broad temperature range from –40 °C to +60 °C with humidity up to 95% (non-condensing), allowing it to handle hot summers, cooler winters and mixed indoor–outdoor environments that are typical in Indian installations. When correctly mounted, it can comfortably handle dust, rain and occasional water exposure, making it suitable for semi-outdoor positions such as covered entrances and external corridors.

Integration with existing systems is straightforward thanks to support for a wide range of network and security protocols, as well as ONVIF profiles. The CP-UNC-DA21L3C-LQ can be added to new or existing
network camera
deployments and paired with compatible NVRs from the
network video recorders
category, allowing users to create end-to-end IP CCTV solutions around a common, standards-based architecture.

For buyers and system integrators who are evaluating the CP-UNC-DA21L3C-LQ price in India, this model offers a balanced combination of imaging performance, dual light flexibility, audio support, cyber security capabilities and physical durability. It is designed to be a reliable workhorse camera that can serve as a front-line device in a wide range of professional surveillance projects.

Key Features & Benefits

• 2MP Full HD resolution for detailed monitoring:
  The CP-UNC-DA21L3C-LQ delivers 1920 × 1080 resolution, providing clear images where facial details, clothing, small objects and scene context are all recognisable. This makes it ideal for entrances, lobbies, compact shop floors and security-critical indoor corridors.
• 1/2.8" CMOS sensor tuned for low-light scenes:
  The larger sensor surface improves light capture and dynamic range, helping the camera maintain more usable detail in dim or mixed lighting conditions. This is particularly valuable for semi-lit stairwells, basement parking and partially shaded external areas.
• Dual light design with 30m IR and 30m warm light:
  Instead of depending only on IR, the camera incorporates warm white light as well. Users can configure modes that prefer colour imaging using warm light or monochrome imaging using IR, depending on whether identification of colours or just shapes and movement is more important at night.
• 3.6 mm fixed lens for wide but controlled coverage:
  The 3.6 mm lens strikes a balance between width and detail. It is wide enough for typical room sizes, corridors and small outdoor spaces but not so wide that faces become too small or distorted, which is important when cameras are installed at standard ceiling heights.
• Built-in microphone for synchronised audio:
  Integrated audio capture allows security operators to hear what was happening when an event occurred. This can support evidence gathering in locations like reception desks, visitor gates, school corridors or small retail counters in Delhi NCR, Mumbai or Hyderabad.
• Instastream and H.265 compression to reduce storage needs:
  By combining Instastream’s adaptive control with H.265 efficiency, the CP-UNC-DA21L3C-LQ helps keep video file sizes under control. This is a significant factor in total cost of ownership when large amounts of footage need to be stored locally or centrally for longer retention periods.
• Triple-stream output for flexible usage:
  The camera can output separate streams tailored to NVR recording, local monitoring and remote viewing. For example, a high-bitrate stream can be reserved for archiving while a lower-bitrate, lower-resolution stream is optimised for mobile viewing across slower links.
• Smart IR and smart warm light for better night footage:
  Smart IR automatically adjusts infrared intensity to prevent close subjects from becoming overexposed, while smart warm light ensures that colour night scenes remain as balanced and readable as possible. This improves recognition performance in entrances, driveways and internal roads around apartment complexes.
• Advanced image controls including DWDR, BLC, HLC and 3D NR:
  These features allow the camera to handle difficult lighting conditions, such as strong backlighting from glass doors, headlights from vehicles or reflection from polished floors. 3D noise reduction further ensures smoother video, which also compresses more efficiently.
• IP67-rated housing for harsh conditions:
  Dust and water resistance make this camera a good choice for semi-outdoor and exposed positions. When installed with proper cable sealing and mounting hardware, it is well suited to the climatic conditions seen in cities like Chennai, Kolkata, Jaipur and Ahmedabad.
• PoE support for simplified wiring:
  Power over Ethernet reduces the number of cables needed and allows the designer to centralise power backup at PoE switches or PoE-enabled NVRs. This makes installation cleaner and easier for system integrators working on medium or large CCTV projects.
• Extensive protocol and cyber security support:
  The CP-UNC-DA21L3C-LQ supports a broad set of IP protocols and incorporates features such as encryption, secure access and trusted boot. This helps organisations ensure that video streams and configuration interfaces are significantly better protected.
• ONVIF-compliant for interoperability:
  ONVIF profiles allow the camera to be used in mixed-brand systems and integrated into many leading NVR and VMS platforms, giving customers flexibility when they are expanding or upgrading existing security infrastructure.

Detailed Specifications

For further official technical details from the manufacturer, you may also refer to:
Manufacturer Datasheet.

Performance & Real-World Use

In everyday daytime scenarios, the CP-UNC-DA21L3C-LQ provides stable Full HD video suitable for continuous monitoring and evidence recording. In a retail environment, it can be mounted above the entrance to track customer flow and observe interactions at the front counter. In office spaces, it can monitor lift lobbies, passages leading to sensitive rooms and shared areas where staff and visitors move throughout the day. In educational campuses, it can help provide oversight in corridors, administrative areas and common spaces without being excessively intrusive.

The strength of the camera becomes even more apparent in night-time use. Many residential societies, warehouses and stand-alone buildings across India deal with inconsistent lighting at night, depending partly on ambient street lighting and partly on internal decisions about when to keep certain lights on. The dual light design of the CP-UNC-DA21L3C-LQ enables more consistent visibility under such circumstances. IR mode ensures that even when visible light is extremely low, the camera can still capture clear monochrome images. When colour information is vital—for instance, distinguishing a vehicle by colour entering a society gate in Delhi NCR or checking the colour of a delivery vehicle at a warehouse gate near Bengaluru—the warm visible light option helps preserve that detail.

The advanced exposure controls mean that problematic light sources such as vehicle headlights, bright signage or strong backlighting from glass doors can be better managed. DWDR helps balance bright and dark areas within the same frame, BLC and HLC allow the camera to respond to strong light sources in a more controlled manner, and 3D noise reduction helps prevent low-light grain from dominating the image. Together, these functions make the CP-UNC-DA21L3C-LQ a solid choice for security-critical locations where lighting can change quickly over the course of an evening.

In larger IP CCTV systems, the camera’s Instastream and H.265 support play an important role in maintaining system performance. When dozens of cameras feed into a central NVR, especially across multiple branches or remote sites, raw bandwidth and storage requirements can easily become a bottleneck. By intelligently managing bitrate and using efficient compression, the CP-UNC-DA21L3C-LQ helps operators keep file sizes manageable while still preserving critical details in recorded footage.

Integration with wider camera networks and recording platforms is straightforward. The model is well suited to deployments built primarily around
network cameras
linked to IP-based NVRs. It can coexist with other models in the
security cameras
range and be combined with specialised devices such as PTZ cameras or access control cameras to create layered, multi-angle coverage of a site.

Who Should Buy This Product?

• Residential societies and gated communities:
  Apartment complexes in Delhi NCR, Mumbai, Pune, Bengaluru and other major cities can deploy the CP-UNC-DA21L3C-LQ at entrances, internal corridors, lift lobbies and basement parking zones to enhance safety and maintain a clear record of movements.
• Retail outlets and showrooms:
  Electronics stores, fashion boutiques, jewellery showrooms and other retail environments can use this camera to monitor entrances, display areas and billing counters, benefiting from both audio and video evidence in case of incidents.
• Corporate offices and business parks:
  Offices in Gurugram, Noida, Hyderabad and Chennai can use this model for corridor and lobby coverage, integrating it into existing IP surveillance networks for consistent security policy enforcement.
• Warehouses and logistics centres:
  With its dual light capability and IP67 rating, the CP-UNC-DA21L3C-LQ is suitable for indoor warehouse aisles, loading bays and cross-docks where lighting and environmental conditions are not always predictable.
• Educational institutions:
  Schools, colleges and universities can deploy the camera in hallways, common rooms and administrative areas, enabling safer, more accountable environments for students and staff.
• Healthcare facilities:
  Clinics, hospitals and diagnostic centres can use this camera for entrances, waiting lounges and key access points where audio and video together offer valuable context during incident analysis.
• Small and medium enterprises (SMEs):
  SMEs across manufacturing, services and trading sectors can choose this camera when they need a proven 2MP network dome with audio, dual light and efficient compression at a competitive CP-UNC-DA21L3C-LQ price in India.
• System integrators and security professionals:
  Integrators can standardise on this model as part of a broader IP CCTV portfolio, leveraging its ONVIF compliance, dual light capability and stable performance across multiple client projects.

Installation, Setup & Compatibility Guide

Physically installing the CP-UNC-DA21L3C-LQ follows common dome camera practices. The installer mounts the base plate or bracket to the chosen surface using suitable anchors and screws, ensuring the mounting area is structurally sound and vibration-free. Cables are routed either through the mounting surface or via side entries, depending on aesthetic and weatherproofing requirements, and the dome assembly is then attached and locked in place.

For connectivity, most installations use Power over Ethernet. A PoE switch or PoE-enabled NVR compliant with the 802.3af standard can supply both power and data over a single Ethernet cable, simplifying cabling and centralising power backup. In some small setups, a dedicated 12 V DC adapter may be used, with a separate Ethernet cable for data. Whichever method is chosen, correct crimping, cable management and protection of outdoor runs are essential to long-term reliability.

Once the camera is powered and connected to the local network, initial configuration is typically performed through a web browser interface or discovery tool on a PC or laptop. Installers and administrators assign IP settings, set up strong user passwords and, where appropriate, enable encrypted protocols such as HTTPS. Video settings including resolution, frame rate, encoding type and bitrate are adjusted to match NVR storage capacity and network bandwidth.

Integration with NVRs and video management systems is done either via direct IP channel addition or via ONVIF discovery and configuration. Because the CP-UNC-DA21L3C-LQ is aligned with mainstream ONVIF profiles, it usually integrates cleanly with modern NVR lines sourced from the
network video recorders
category on Thencix, as well as with third-party VMS software that supports standards-based IP cameras.

Finally, administrators can fine-tune intelligent features such as motion detection, SMD rules, privacy masks and region of interest areas according to site needs. For example, event-based recording may be implemented to optimise storage usage, or region-of-interest encoding may be applied to maximise detail in critical zones while reducing bitrate impact from less important background areas.

Why Buy From Thencix

• 100% genuine CP Plus products:
  Thencix focuses on genuine sourcing and quality control so that buyers receive authentic CP-UNC-DA21L3C-LQ cameras with reliable performance and warranty backing.
• Pan-India delivery with strong metro presence:
  Orders can be delivered to Delhi NCR (including Noida, Gurugram, Ghaziabad and Faridabad) as well as Mumbai, Bengaluru, Chennai, Hyderabad, Pune, Kolkata, Jaipur, Lucknow, Ahmedabad and other cities.
• Support for project-based and bulk requirements:
  Housing societies, SMEs and enterprise customers planning multi-camera IP surveillance deployments can co-ordinate with Thencix to align product selection, availability and pricing with project timelines.
• Solution-focused guidance instead of one-off sales:
  Instead of focusing on a single device, Thencix helps buyers choose compatible
  security cameras,
  NVRs, storage and networking equipment so that the overall solution remains robust and scalable.
• Experience with Indian operating conditions:
  Recommendations are informed by on-ground realities such as variable power quality, varying bandwidth constraints and mixed indoor–outdoor coverage requirements across different regions of India.
• Emphasis on long-term value:
  By combining genuine hardware, correct product matching and sensible design advice, Thencix aims to ensure that investments in CP-UNC-DA21L3C-LQ cameras continue to deliver value over the years.

Frequently Asked Questions (FAQ)

Is the CP Plus CP-UNC-DA21L3C-LQ suitable for outdoor installation?

Yes. With an IP67-rated housing and wide operating temperature range, the CP-UNC-DA21L3C-LQ is suitable for many semi-outdoor and outdoor positions when installed correctly with appropriate mounting, sealing and cable protection.

What is the typical CP-UNC-DA21L3C-LQ price in India?

The CP-UNC-DA21L3C-LQ price in India can vary based on current stock, project volume and any bundled accessories or services. Thencix works to offer competitive pricing on genuine stock, so it is best to check the live product page or contact sales for the latest offer.

Does this camera support audio recording?

Yes. The camera includes a built-in microphone and, when used with a compatible NVR or VMS, can record synchronized audio and video. This is helpful in entrances, security cabins and service counters where spoken interactions matter.

How does the dual light feature help at night?

Dual light combines IR and warm visible illumination. IR allows for classic monochrome night imaging, while warm light preserves colour information. Depending on security needs, this helps operators either see more contrast or retain colour details in low-light conditions.

Can the CP-UNC-DA21L3C-LQ work with third-party NVRs?

Yes. The camera supports ONVIF profiles that enable interoperability with many third-party NVRs and VMS platforms, making it suitable for both brand-new deployments and mixed-brand system expansions.

Is PoE supported on this model?

The CP-UNC-DA21L3C-LQ supports PoE (802.3af), allowing it to receive power and data through a single Ethernet cable from a PoE switch, injector or PoE-capable NVR, which simplifies wiring and centralises backup.

In which Indian locations is this camera typically deployed?

This model is widely deployed across residential complexes, showrooms, warehouses, schools, clinics and SME offices in Delhi NCR, Mumbai, Bengaluru, Chennai, Hyderabad, Pune, Kolkata, Jaipur, Lucknow, Ahmedabad and other growing urban centres.

Does the camera use advanced compression like H.265 or Instastream?

Yes. The CP-UNC-DA21L3C-LQ supports H.265 and Instastream, enabling more efficient use of storage and bandwidth compared to older compression standards, which is particularly helpful in multi-camera installations.

Is the CP-UNC-DA21L3C-LQ a good option among CP Plus dual light models?

For many installers and end users, the CP-UNC-DA21L3C-LQ strikes a strong balance of 2MP resolution, dual light performance, audio capability, robust housing and competitive price in India. It is therefore a popular choice in both fresh deployments and system upgrades.

Thencix Support

• Email: sales@thencix.com
• WhatsApp & Phone: +91 9891150949

Super-fast delivery available across major Indian cities including Delhi NCR, Mumbai, Bengaluru, Hyderabad, Chennai, Pune, Kolkata, Ahmedabad, and more.