Product SKU: DS-2CD3HC7G3-LIZSUY-SL
Product Overview
The Hikvision DS-2CD3HC7G3-LIZSUY-SL is a 12MP Ultra Series Smart Hybrid Light white turret network camera designed for high-detail outdoor surveillance, intelligent perimeter protection and active deterrence. Its 1/1.8-inch Progressive Scan CMOS sensor delivers up to 4608 × 2592 resolution, while HIK AI-ISP, 130 dB scene-adaptive WDR and an F1.2 aperture help maintain clear, colourful images in challenging lighting. The motorised 2.7–13.5 mm varifocal lens adjusts from a broad 102° horizontal view to a tighter 44° scene. Integrated IR and white illumination reach up to 40 metres, while deep-learning human and vehicle classification improves event accuracy. Arrayed dual microphones, a built-in speaker, white strobe light and audible warning add real-time two-way audio and proactive deterrence. The Y anti-corrosion version combines IP67, IK10 and NEMA 4X protection for demanding outdoor installations.
Key Capabilities
12MP Ultra-High-Definition Imaging
The 1/1.8-inch sensor delivers up to 4608 × 2592 resolution, providing high pixel density across large surveillance scenes. Full 12MP recording operates at up to 20 fps, while 4K and several lower resolutions can run at up to 25 fps in a 50 Hz system.
HIK AI-ISP & 24/7 Colourful Imaging
HIK AI-ISP provides advanced noise reduction and image processing to improve clarity in difficult lighting. Combined with the F1.2 lens, 0.0008 Lux colour sensitivity and 130 dB WDR, it helps retain useful colour and detail across challenging day and night scenes.
2.7–13.5 mm Motorised Varifocal Lens
The motorised lens adjusts from approximately 102° to 44° horizontal field of view. This allows installers to begin with a wide scene and remotely tighten coverage around gates, driveways, entrances or other areas where greater target detail is required.
40 m Smart Hybrid Light
Integrated infrared and white supplemental lights reach up to 40 metres. Smart Hybrid Light provides three lighting modes, allowing the camera to use IR, visible white light or an intelligent lighting strategy according to the configured surveillance requirement.
Human & Vehicle Deep Learning
Perimeter protection supports line crossing, intrusion, region entrance and region exiting rules with human and vehicle target classification. This helps reduce unwanted alerts caused by irrelevant motion within busy outdoor scenes.
Dual Microphones, Speaker & Active Deterrence
Arrayed dual microphones and a built-in speaker provide real-time two-way audio, while the integrated white strobe light and audible warning can respond to configured security events. Line-level audio input and output are also provided for external audio equipment.
Best For
- Commercial perimeters: High-resolution video, target classification and active warning functions suit boundaries, driveways and restricted outdoor areas.
- Warehouses and logistics yards: The motorised lens and 40 metre supplemental lighting provide flexible coverage around loading, storage and vehicle areas.
- Gates and entrances: Zoom the lens toward controlled entry points where greater target detail and intelligent detection are required.
- After-hours deterrence: Strobe and audible warnings can provide an immediate response when configured human or vehicle rules are triggered.
- Demanding outdoor locations: IP67, IK10 and NEMA 4X protection on the Y version provide additional resistance to weather, impact and moderate corrosion.
Why Choose the DS-2CD3HC7G3-LIZSUY-SL
The DS-2CD3HC7G3-LIZSUY-SL combines high 12MP image detail, a flexible motorised varifocal lens and active security functions in one professional turret camera. HIK AI-ISP, strong low-light sensitivity and 130 dB WDR help maintain usable images when lighting is difficult, while Smart Hybrid Light provides both IR and white illumination up to 40 metres. Deep-learning human and vehicle filtering makes perimeter events more relevant, and the integrated dual microphones, speaker and strobe allow the camera to communicate and actively warn at the point of detection. Available through Security Wholesalers, the Y anti-corrosion version is particularly suitable where image quality, analytics, deterrence and robust outdoor protection are all required from one camera.
Buyer Decision Tips
Buyer Tip: Full 4608 × 2592 resolution operates at up to 20 fps in a 50 Hz system. If smoother motion is more important than maximum pixel count, the camera supports up to 25 fps at 3840 × 2160 and several lower resolutions.
Buyer Tip: Use the 2.7–13.5 mm motorised lens to match the camera to the real target area. Wider settings maximise scene coverage, while tighter settings increase pixel density around gates, entrances and other identification-sensitive areas.
Key Features & Technical Specifications
| Product | 12MP Smart Hybrid Light motorised varifocal turret network camera with active deterrence. |
| Model | DS-2CD3HC7G3-LIZSU/SL(Y). |
| Colour | White standard version. |
| Image Sensor | 1/1.8-inch Progressive Scan CMOS. |
| Maximum Resolution | 4608 × 2592, approximately 12MP. |
| Maximum Frame Rate | 50 Hz: 20 fps at 4608 × 2592; up to 25 fps at 3840 × 2160 and lower listed resolutions. |
| Minimum Illumination | Colour: 0.0008 Lux at F1.2 with AGC on; 0 Lux with supplemental light. |
| Lens | Motorised 2.7–13.5 mm varifocal lens with DC iris and maximum F1.2 aperture. |
| Field of View | Horizontal 102°–44°, vertical 54°–25°, diagonal 123°–51°. |
| DORI – Wide | Detect 66.6 m, Observe 26.4 m, Recognise 13.3 m, Identify 6.7 m. |
| DORI – Tele | Detect 79.2 m, Observe 31.4 m, Recognise 15.8 m, Identify 7.9 m. |
| Supplemental Lighting | IR and white light with Smart Hybrid Light, up to 40 m. |
| IR Wavelength | 850 nm. |
| Wide Dynamic Range | 130 dB WDR. |
| Image Processing | HIK AI-ISP, BLC, HLC, 3D DNR, distortion correction and defog. |
| Video Compression | H.265, H.265+, H.264, H.264+ and MJPEG depending on stream. |
| Smart Analytics | Human and vehicle classification, line crossing, intrusion, region entrance, region exiting and face capture. |
| Built-In Microphone | Arrayed dual microphone. |
| Built-In Speaker | Yes, maximum 2 W; maximum sound pressure level 97 dB at 10 cm. |
| Two-Way Audio | Supported using built-in microphones and speaker. |
| Audio Interfaces | 1 line input and 1 line output. |
| Alarm Interfaces | 2 alarm inputs and 2 alarm outputs, maximum 24 V AC/DC at 1 A. |
| Active Deterrence | Built-in white strobe light and audible warning. |
| Power Output | 12 V DC, maximum 100 mA. |
| Onboard Storage | microSD, microSDHC and microSDXC up to 512 GB. |
| Network Interface | 1 × RJ45 10/100 Mbps self-adaptive Ethernet port. |
| Power | 12 V DC ±25%, maximum 18 W; PoE IEEE 802.3at Class 4, maximum 22 W. |
| Protection | IP67, IK10 and NEMA 4X anti-corrosion protection on the Y version. |
| Anti-Corrosion Level | Hikvision moderate anti-corrosion protection classification. |
| Operating Conditions | -30°C to 60°C; humidity 95% or less, non-condensing. |
| Material | Metal base and metal cover. |
| Dimensions | Ø143.5 mm × 142.7 mm. |
| Weight | Approximately 1.265 kg. |
Ideal Use Cases
Commercial Perimeters
Use human and vehicle classification around boundaries, driveways and restricted outdoor areas while retaining high 12MP scene detail.
Warehouses & Logistics Yards
The motorised lens and 40 metre Smart Hybrid Light provide flexible coverage across loading areas, storage zones and vehicle approaches.
Gates & Driveways
Use a tighter lens setting to focus more detail on controlled entry points while retaining active strobe and audible warning capability.
After-Hours Deterrence
Link selected human or vehicle events to the strobe and speaker so the camera can provide an immediate visible and audible response.
Moderately Corrosive Outdoor Areas
The Y version adds NEMA 4X anti-corrosion protection alongside IP67 and IK10 for more demanding outdoor environments.
Choosing the Right Model
- Choose the DS-2CD3HC7G3-LIZSUY-SL if: You need 12MP resolution, HIK AI-ISP, a motorised 2.7–13.5 mm lens, 40 metre Smart Hybrid Light, dual microphones, built-in speaker, strobe and Y anti-corrosion protection.
- Choose the non-/SL version if: The project does not require the integrated strobe light and onboard audible-warning functions.
- Choose a lower-resolution camera if: Lower storage consumption and bandwidth are more important than maximum recorded detail.
- Choose a fixed-lens model if: The target scene and required field of view are already known and remote zoom adjustment is unnecessary.
FAQs
- Is the Hikvision DS-2CD3HC7G3-LIZSUY-SL a 12MP camera?
Yes. The DS-2CD3HC7G3-LIZSUY-SL uses a 1/1.8-inch Progressive Scan CMOS sensor and provides a maximum resolution of 4608 × 2592, which is approximately 12MP. In a 50 Hz system, the camera can record at up to 20 fps at full 12MP resolution and up to 25 fps at 3840 × 2160 and several lower resolutions, giving installers a useful balance between maximum detail and smoother motion. - What lens does the DS-2CD3HC7G3-LIZSUY-SL use?
The camera uses a motorised 2.7–13.5 mm varifocal lens with a maximum F1.2 aperture. Its field of view adjusts from approximately 102° to 44° horizontally, 54° to 25° vertically and 123° to 51° diagonally. This allows the installer to begin with a broad overview and then tighten the scene around entrances, driveways, gates or other areas where more targeted detail is required. - How far do the IR and white lights reach?
The DS-2CD3HC7G3-LIZSUY-SL integrates infrared and white supplemental lighting with a specified range of up to 40 metres. Smart Hybrid Light provides three supplemental-light modes, allowing the camera to use IR, white light or an intelligent lighting strategy depending on configuration. The 40 metre figure is an illumination range rather than a guaranteed identification distance, so usable detail still depends on lens position, subject size and scene conditions. - Does the DS-2CD3HC7G3-LIZSUY-SL support two-way audio?
Yes. The camera includes an arrayed dual microphone and a built-in speaker for real-time two-way audio. Hikvision specifies a maximum speaker power consumption of 2 W and a maximum sound pressure level of 97 dB at 10 cm. The camera also provides one line-level audio input and one line-level audio output, giving installers additional flexibility when external audio equipment is required. - Does this Hikvision turret camera have active deterrence?
Yes. The /SL version includes a built-in white strobe light and audible warning capability that can be linked to configured events. These functions can work with deep-learning perimeter protection such as line crossing, intrusion, region entrance and region exiting rules with human and vehicle filtering. This allows the camera to provide a visible and audible response when relevant targets trigger configured security rules. - What smart analytics are built into the camera?
The camera supports deep-learning human and vehicle classification for perimeter protection, including line crossing, intrusion, region entrance and region exiting detection. It also supports face capture, scene change detection, audio exception detection and motion detection with specified human and vehicle target filtering. These functions give installers several event types for professional outdoor surveillance and alarm integration. - How much onboard storage does the DS-2CD3HC7G3-LIZSUY-SL support?
The camera includes a built-in memory-card slot supporting microSD, microSDHC and microSDXC cards up to 512 GB. Local storage can be used for recording and event capture and can complement supported network-storage functions such as NAS and Auto Network Replenishment. When planning the camera through Security Wholesalers, match the card endurance and capacity to the actual recording workload rather than choosing storage by capacity alone. - Is the DS-2CD3HC7G3-LIZSUY-SL suitable for harsh outdoor installations?
Yes. The camera is rated IP67 for dust and water resistance and IK10 for impact resistance. The Y anti-corrosion version also carries NEMA 4X protection and is classified by Hikvision for moderate anti-corrosion applications. Its specified operating range is -30°C to 60°C with humidity up to 95% non-condensing. Correct mounting, sealing and cabling are still required to maintain the performance of the complete outdoor installation.
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