Product Overview
Combining active deterrence with deep learning analytics, the DS-2CD2366G2-ISU/SL is a 6MP AcuSense Gen 2 LIVEGUARD turret camera built for outdoor installation at eaves, soffits, and wall mounts where passive monitoring is no longer enough. Featuring a built-in strobe light and audible alarm, the camera can actively warn intruders off in real time rather than simply recording an event after it has occurred. Equipped with Hikvision’s AcuSense technology, the camera uses deep learning to classify human and vehicle targets, reducing the volume of irrelevant alarm events triggered by animals, foliage, or environmental movement. Built with DarkFighter low-light technology and a 1/1.8″ progressive scan CMOS sensor, it delivers colour imaging down to 0.003 Lux, supported by up to 30m of IR range for complete around-the-clock coverage. It also includes true 120dB WDR and two-way audio, making it well suited to driveways, shopfronts, building entrances, and perimeter fence lines where a visible, intelligent deterrent is required.
Key Capabilities
Active Strobe and Audible Alarm
When a human or vehicle target is detected, the DS-2CD2366G2-ISU/SL can trigger a built-in strobe light and audible siren to warn intruders off before an incident escalates. This moves the camera beyond passive recording into active on-site deterrence.
AcuSense Gen 2 Human and Vehicle Classification
Deep learning algorithms classify moving targets as people or vehicles, filtering out animals, blowing leaves, and other irrelevant motion. This means alarm events that reach the operator are genuinely actionable, and recorded footage is searchable by target type.
DarkFighter Low-Light Performance
The 1/1.8″ progressive scan CMOS sensor achieves colour imaging at 0.003 Lux, delivering usable footage in poorly lit outdoor areas such as unlit car parks, side passages, and rear yard approaches, supplemented by up to 30m of 850nm IR illumination.
120dB True Wide Dynamic Range
True 120dB WDR handles scenes where bright and dark areas exist simultaneously, such as a doorway facing sunlight or a camera covering a lit shopfront against a dark street. Detail is maintained in both the brightest and darkest areas of the frame.
Two-Way Audio
With a built-in microphone and speaker, the DS-2CD2366G2-ISU/SL supports real-time two-way voice communication. This allows operators or staff to speak directly through the camera to a person on site, or to trigger a customisable pre-recorded warning message when an event occurs.
IP67 Weatherproofing and Flexible Turret Mounting
IP67 ingress protection makes this camera suitable for exposed outdoor positions including eaves, fascia boards, and exterior walls. The turret body allows pan, tilt, and rotation adjustment after installation, so the field of view can be dialled in precisely without moving the mount point.
Best For
- Outdoor Perimeter Deterrence: The strobe and audible alarm activate on confirmed human or vehicle detection, making this camera effective at driveways, yard gates, and building perimeters where a visible warning is intended to prevent incidents rather than just document them.
- Shopfronts and Commercial Entrances: Two-way audio and AcuSense classification allow staff to communicate directly through the camera or receive actionable alerts when a person approaches after hours, without constant false triggers from passing traffic.
- Poorly Lit Outdoor Areas: DarkFighter sensitivity at 0.003 Lux combined with 30m IR range means the camera maintains coverage in areas without external lighting, such as unlit car parks, rear loading zones, or side passages.
- Sites Requiring Searchable Event Footage: AcuSense Gen 2 tags recordings by target type, so footage can be searched specifically for human or vehicle events rather than requiring operators to review hours of irrelevant motion-triggered clips.
Why Choose the DS-2CD2366G2-ISU/SL
The DS-2CD2366G2-ISU/SL goes beyond standard outdoor turret cameras by adding active deterrence capabilities that a basic 6MP IP camera cannot provide. Where a conventional camera records an event and waits for a review, the DS-2CD2366G2-ISU/SL responds in real time: detecting a confirmed human or vehicle target, triggering the strobe and alarm, and allowing an operator to speak through the built-in speaker. The combination of AcuSense Gen 2 classification, DarkFighter low-light performance, 120dB WDR, and two-way audio in a single IP67-rated turret body removes the need for separate deterrence devices at each camera point. This makes it a practical choice for commercial operators, strata managers, and installers who need a camera that both records and acts. The DS-2CD2366G2-ISU/SL is available through Security Wholesalers in 2.8mm and 4mm fixed lens variants.
Buyer Decision Tips
Lens Selection – 2.8mm vs 4mm: The 2.8mm lens provides a wider field of view, which suits open driveways, car park entries, or shopfronts where broad coverage is more important than distance detail. The 4mm lens narrows the angle and increases the effective reach, making it the better choice for longer corridors, fenced approaches, or any position where the camera needs to identify targets at greater distance. Both variants are stocked, so confirm your mounting height and the distance to the area you need to cover before ordering.
Active Deterrence Configuration: The strobe light and audible alarm on the DS-2CD2366G2-ISU/SL are configurable, not automatic by default. You will need to log into the camera and configure the AcuSense detection rules and alarm linkage to activate the LIVEGUARD features. Hikvision’s configuration guide covers this process and is linked in the Additional Information section below. If the deterrence features are not configured post-installation, the camera functions as a standard 6MP AcuSense turret without strobe or alarm output.
Key Features & Technical Specifications
| Model |
DS-2CD2366G2-ISU/SL |
| Resolution |
6MP |
| Image Sensor |
1/1.8″ Progressive Scan CMOS |
| Min. Illumination |
Colour: 0.003 Lux @ F1.6, AGC ON |
| Shutter Speed |
1/3 s to 1/100,000 s |
| Slow Shutter |
Yes |
| Wide Dynamic Range |
120 dB True WDR |
| Day and Night |
ICR Cut filter |
| IR Range |
Up to 30 m |
| IR Wavelength |
850 nm |
| Smart Supplement Light |
Yes |
| Visual Alarm (Strobe) |
Yes – built-in strobe light |
| Audible Alarm |
Yes – built-in siren |
| Two-Way Audio |
Yes – built-in microphone and speaker |
| Analytics |
AcuSense Gen 2 – human and vehicle classification via deep learning |
| Angle Adjustment |
Pan: 0° to 360°, Tilt: 0° to 75°, Rotate: 0° to 360° |
| Ingress Protection |
IP67 |
| Available Lens Options |
2.8mm, 4mm |
Ideal Use Cases
Residential Driveways and Property Entries
Mounted at eave height facing a driveway or gate, the strobe and audible alarm activate on confirmed human or vehicle detection after hours, providing an immediate on-site deterrent without requiring a monitoring centre response.
Retail Shopfronts After Hours
The two-way audio and AcuSense classification allow a business owner or monitoring operator to speak through the camera to anyone approaching a shopfront after closing, while the strobe light makes the camera’s presence unmistakable.
Car Parks and Outdoor Storage Areas
DarkFighter performance at 0.003 Lux and 30m IR coverage handles low-ambient-light environments such as open car parks and outdoor storage yards, where conventional cameras frequently produce underexposed footage during night hours.
Construction Sites and Vacant Premises
Sites with no permanent on-site staff benefit from the LIVEGUARD active deterrence feature, where the camera itself responds to a detected intruder with light and sound rather than relying on a delayed human review of recorded footage.
Multi-Site Commercial Monitoring
AcuSense Gen 2 tags alarm events by target type, which simplifies remote monitoring workflows across multiple properties. Operators receive fewer nuisance alarms and can search recorded footage by event type, reducing review time significantly.
Choosing the Right Model
- Choose this model if: You need an outdoor turret camera that actively deters intruders using a built-in strobe and audible alarm, with AcuSense Gen 2 classification to reduce false triggers and two-way audio for real-time operator interaction.
- Choose a different model if: Your site requires covert or discreet surveillance where a strobe light and audible alarm would be inappropriate. In that case, a standard AcuSense turret without LIVEGUARD features would suit better, as the strobe and siren on this camera are visible design elements. Similarly, if you need IR coverage beyond 30m for long driveways or large open areas, a bullet-style camera with extended IR range would be more appropriate.
FAQs
- How does the LIVEGUARD active deterrence work on the DS-2CD2366G2-ISU/SL?
When the camera detects a confirmed human or vehicle target using AcuSense Gen 2, it can trigger the built-in strobe light and audible siren. These responses must be configured through the camera’s interface by linking the AcuSense detection rules to the alarm output. Once set up, the deterrence activates automatically without requiring manual operator intervention each time.
- Does this camera require any configuration before the strobe and alarm will activate?
Yes. The LIVEGUARD strobe and audible alarm are not enabled by default out of the box. You need to log into the camera and configure the AcuSense detection zones and alarm linkage settings. A configuration guide is available through the Additional Information section below. If this step is skipped, the camera will record and alert but will not activate the deterrence outputs.
- Is the two-way audio genuinely built in, or does it require an external microphone or speaker?
The DS-2CD2366G2-ISU/SL has both a built-in microphone and a built-in speaker as confirmed components of this model. No external audio accessories are required. Two-way audio is available as soon as the camera is connected to a compatible NVR or viewing application that supports audio communication.
- What is the difference between the 2.8mm and 4mm lens variants?
The 2.8mm lens provides a wider angle of view, covering a broader area at shorter distances, which suits entries, shopfronts, and open driveways. The 4mm lens narrows the angle and increases the effective focal length, making it better for longer approaches, fenced corridors, or any position where subjects are further from the camera and facial or plate detail matters more.
- How does AcuSense Gen 2 reduce false alarms compared to standard motion detection?
Standard motion detection triggers on any pixel change in the frame, including animals, blowing foliage, rain, and vehicle headlight reflections. AcuSense Gen 2 uses deep learning to analyse the shape and movement pattern of a detected object and only classifies it as a human or vehicle if it matches those target profiles. This means far fewer alarm events are generated from non-threatening movement, and the ones that do fire carry more operational relevance.
- Can I mount the DS-2CD2366G2-ISU/SL on a wall bracket rather than directly to a soffit or eave?
Yes. The turret body supports pan, tilt, and rotation adjustment after mounting, so it can be aimed correctly from a wall bracket position. Hikvision accessories including the DS-1273ZJ-140 bracket and the DS-1280ZJ-DM21 junction box are compatible with this camera and are listed in the product accessories table.
- Where can I find the datasheet and user manual for this camera?
The HIK-2CD23662USLx datasheet, the network camera user manual, and the quick start guide are all linked in the Additional Information section below. A configuration guide for setting up AcuSense features is also available through Security Wholesalers at the link provided. These documents cover full technical specifications, mounting instructions, and network configuration steps.
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Additional Information
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