Product SKU: QNP-6250R
Product Overview
Wide-area outdoor monitoring demands more than a fixed camera can deliver, and the Hanwha Wisenet QNP-6250R is built to answer that challenge. This outdoor PTZ dome camera combines a 25x optical zoom lens spanning 4.44mm to 111mm with up to 100m of IR illumination, allowing a single installation point to cover broad scenes and zoom in on fine detail across large open areas. Featuring 2MP (1920×1080) resolution, 120dB Wide Dynamic Range, and a built-in gyro sensor for digital image stabilisation, it maintains clear footage even when wind loading or vibration affects the housing. Equipped with WiseStream II compression, it reduces bandwidth demand by up to 50% over H.264 alone, and further efficiency is achieved when paired with H.265. It also integrates defocus detection and remote focus adjustment via network, streamlining setup and ongoing maintenance. With IP66, IK10, and NEMA4X ratings, the QNP-6250R is built for demanding outdoor environments in commercial and industrial settings.
Key Capabilities
25x Optical Zoom PTZ
The 4.44-111mm motorised varifocal lens delivers 25x optical zoom, enabling operators to shift from wide-scene overviews to tight zoomed detail without repositioning the camera. This makes it practical for monitoring large yards, car parks, and perimeter lines from a single mounting point.
100m IR Night Vision
Built-in IR illumination reaches up to 100m, extending effective coverage well beyond the immediate camera position at night. Combined with Day and Night ICR, the QNP-6250R switches automatically to maintain clear monochrome imagery in low-light or complete darkness across outdoor approaches and open areas.
120dB Wide Dynamic Range
A 120dB WDR rating handles strongly contrasted scenes such as entrances with bright sunlight behind subjects or lit signage against dark backgrounds. Detail is retained in both highlight and shadow areas simultaneously, which is particularly valuable at facility entry points and gate zones.
Digital Image Stabilisation
A built-in gyro sensor powers DIS, compensating for camera movement caused by wind, mechanical vibration, or elevated mounting positions. This keeps footage steady at high zoom levels where even minor movement would otherwise cause significant image blur.
WiseStream II Compression
WiseStream II reduces bandwidth by up to 50% compared to standard H.264. When used with H.265, efficiency improves by up to 75%, significantly lowering network load and storage consumption without sacrificing image quality across continuous PTZ monitoring streams.
IP66, IK10 and NEMA4X Protection
Triple-rated for dust and water ingress (IP66), physical impact resistance (IK10), and corrosive environment protection (NEMA4X), this PTZ dome is suited to exposed rooftop positions, industrial yards, coastal facilities, and outdoor locations where housings face both weather and vandalism risk.
Best For
- Large Outdoor Perimeters: The 25x optical zoom and 100m IR range allow a single camera to monitor fence lines, yards, and approach roads that would otherwise require multiple fixed cameras.
- Exposed or Harsh Mounting Locations: IP66, IK10, and NEMA4X ratings make the QNP-6250R suitable for rooftop poles, coastal environments, and industrial sites where housings face weather extremes and physical risk.
- High-Zoom Detail Capture: The motorised varifocal lens enables operators to zoom in on vehicle plates, faces, or specific activity zones from a distance, supporting incident review and operator-directed monitoring.
- Bandwidth-Constrained Networks: WiseStream II with H.265 reduces network load by up to 75%, making this PTZ viable on sites where streaming multiple high-bitrate cameras would otherwise strain infrastructure.
Why Choose the QNP-6250R
The QNP-6250R stands apart from simpler fixed outdoor cameras by delivering genuine PTZ flexibility through a 25x optical zoom lens that reaches from 4.44mm wide-angle to 111mm telephoto. For sites where a single mounting position must cover both a broad scene and fine zoomed detail, this camera removes the need for multiple fixed installations. The 120dB WDR handles difficult contrast conditions that trip up standard sensors, while the gyro-powered DIS keeps footage stable at full zoom from exposed or elevated positions. Defocus detection automatically flags out-of-focus imagery, and remote focus adjustment via network reduces the need for on-site technician visits after installation. The onboard microSD slot (up to 256GB) adds a local storage layer independent of the main recorder. Available through Security Wholesalers, the QNP-6250R is a technically capable outdoor PTZ suited to commercial, industrial, and infrastructure applications where coverage flexibility and environmental durability both matter. Note that stock is limited, so confirm availability before ordering.
Buyer Decision Tips
Resolution vs. Zoom Trade-off: The QNP-6250R records at 2MP (1920×1080). At wide-angle this delivers solid scene coverage, but when zoomed to 111mm the effective resolution per frame remains 2MP. If your application requires 4MP or higher resolution at maximum zoom for licence plate or fine-detail capture at long distances, assess whether 2MP meets your evidential requirements before committing to this model.
PoE+ Power Requirement: The QNP-6250R requires PoE+ (IEEE 802.3at, Class 4), which delivers up to 30W. Standard PoE switches (IEEE 802.3af) will not supply sufficient power. Confirm your switch or injector supports PoE+ on each port before installation, particularly if you are adding this camera to an existing network switch not originally specified for PTZ devices.
Key Features & Technical Specifications
| Model |
Hanwha Wisenet QNP-6250R |
| Resolution |
2MP (1920 x 1080) |
| Image Sensor |
1/2.8″ CMOS |
| Lens |
4.44-111mm motorised varifocal lens (25x optical zoom) |
| IR Range |
Up to 100m |
| Day/Night |
True Day and Night with ICR (IR Cut filter) |
| Wide Dynamic Range |
120dB WDR |
| Digital Image Stabilisation |
DIS with built-in gyro sensor |
| Video Compression |
H.265, H.264, MJPEG |
| Bandwidth Optimisation |
WiseStream II (up to 50% bandwidth reduction; up to 75% with H.265) |
| Local Storage |
MicroSD/SDHC/SDXC slot, up to 256GB |
| Power Input |
PoE+ (IEEE 802.3at, Class 4) |
| Ingress Protection |
IP66, NEMA4X |
| Impact Rating |
IK10 |
| Intelligent Analytics |
Intelligent analytics, defocus detection, lens distortion correction |
| Remote Focus |
Remote focus and zoom adjustment via network |
Ideal Use Cases
Industrial Yards and Warehousing
Large open yards and loading areas benefit from the 25x zoom and 100m IR reach, allowing operators to monitor vehicle movements, gate activity, and loading dock access from a single elevated camera position without the installation cost of multiple fixed units.
Commercial Car Parks
The 120dB WDR handles the contrast challenge of headlights against dark backgrounds, while the PTZ capability lets operators sweep across rows and zoom into specific bays or pedestrian zones as needed. IK10 rating protects against impact in publicly accessible areas.
Perimeter and Fence Line Monitoring
Positioned at a corner or elevated vantage point, the QNP-6250R can sweep a perimeter fence line and zoom in on specific sections when activity is detected. The DIS gyro sensor keeps the image stable when the camera is mounted on poles exposed to wind.
Infrastructure and Utilities
Water treatment facilities, substations, and similar infrastructure sites require cameras that can withstand harsh environments. The IP66, IK10, and NEMA4X ratings provide protection against dust, water jets, physical damage, and corrosive atmospheric conditions common at these locations.
Ports, Depots and Transport Hubs
Sites with long vehicle approach roads or wide unloading areas need coverage depth that fixed cameras struggle to provide. The 111mm telephoto end of the QNP-6250R lens delivers long-range detail for monitoring approaching vehicles or activity at distance from a central monitoring point.
Choosing the Right Model
- Choose this model if: You need a single outdoor PTZ camera to cover a large area with 25x optical zoom, require 100m IR night coverage, and your site demands IP66, IK10, and NEMA4X environmental protection with PoE+ powering.
- Choose a different model if: Your application requires 4MP or higher resolution at maximum zoom for detailed licence plate or face capture at long range, as the QNP-6250R records at 2MP and the effective per-pixel detail at telephoto distances may not meet evidential standards for all use cases.
- Choose a different model if: Your network switch only supports standard PoE (IEEE 802.3af) and cannot be upgraded, as the QNP-6250R specifically requires PoE+ (IEEE 802.3at, Class 4) to operate correctly.
- Choose a different model if: You need full PTZ with continuous 360-degree pan rotation for active operator-controlled tracking across a large site. Confirm the pan and tilt range specifications against your coverage requirements before selecting this model.
FAQs
- What does the 25x optical zoom on the QNP-6250R actually mean in practice?
The 4.44-111mm lens range means the camera can shift from a wide 4.44mm angle, covering a broad scene, to a tight 111mm telephoto view for detailed zoomed inspection of a specific area. This is optical zoom, meaning the image quality does not degrade as you zoom in the way digital zoom does. For outdoor monitoring across large sites, this allows a single camera to serve both overview and detail functions.
- How far can the QNP-6250R see at night?
The built-in IR illuminators reach up to 100m. Combined with the Day and Night ICR system, the camera automatically switches to IR-assisted monochrome imaging in low-light or darkness. At the telephoto end of the zoom range, IR effectiveness at maximum distance will vary depending on scene reflectivity and atmospheric conditions.
- What is WiseStream II and does it affect image quality?
WiseStream II is Hanwha’s dynamic compression technology that analyses scene complexity in real time and allocates bitrate accordingly, reducing bandwidth by up to 50% compared to H.264. When combined with H.265 encoding, total bandwidth savings can reach up to 75%. It is designed to maintain image quality while reducing the network and storage load, making it particularly useful for PTZ cameras that generate continuous high-bitrate streams.
- Is the QNP-6250R suitable for rooftop or pole mounting in windy conditions?
Yes. The built-in gyro sensor powers digital image stabilisation (DIS), which compensates for camera movement caused by wind loading or vibration at exposed mounting positions. This is especially important at high zoom levels where small physical movement would otherwise produce significantly blurred footage. The IP66 and NEMA4X ratings also confirm the housing is sealed against water ingress and corrosive environmental exposure.
- What power supply does the QNP-6250R require?
The camera requires PoE+ (IEEE 802.3at, Class 4), which delivers up to 30W. Standard PoE (IEEE 802.3af, up to 15.4W) is not sufficient. Before installation, confirm that each switch port connected to this camera is PoE+ capable. A dedicated PoE+ injector is an alternative if the existing switch does not support the higher power class.
- Does the QNP-6250R support local storage independent of a recorder?
Yes. The camera includes a microSD/SDHC/SDXC card slot supporting cards up to 256GB. This allows local edge recording directly on the camera, which provides a backup storage layer if network connectivity to a recorder is interrupted. It can also be used as the primary recording method in standalone deployments.
- Where can I get the QNP-6250R and is stock available?
The QNP-6250R is part of the Security Wholesalers range. However, stock is listed as limited, so it is strongly recommended to confirm current availability before placing an order. A datasheet is available for download from the product page to assist with project planning and specification.
Additional Information
