Introduction: DS-2CD2087G3-LI2UY/SL — 8MP ColorVu mini bullet and what makes it stand out
The DS-2CD2087G3-LI2UY/SL is an 8 MP ColorVu 3.0 mini bullet camera designed for reliable, high‑resolution outdoor surveillance. Combining a fast F1.0 super‑aperture 4 mm lens with Smart Hybrid Light (white + IR), on‑board deep‑learning analytics, two‑way audio and active deterrence (siren + strobe), this compact IP CCTV unit aims to deliver vivid colour imaging around the clock and a practical feature set for modern security deployments. With IP67/NEMA 4X protection and metal housing, it is built for demanding outdoor environments.
- 8 MP resolution(3840 × 2160) for clear, detailed images.
- ColorVu 3.0 with F1.0 lens— extreme low‑light colour sensitivity (0.0005 Lux) and 0 Lux when supplemental light is engaged.
- Smart Hybrid Lightcombining white and IR LEDs for supplemental lighting to about 40 m, plus active strobe and audible warning.
- On‑board deep‑learning analyticsincluding person/vehicle classification, face capture and perimeter rules such as line crossing and intrusion.
- Two‑way audio and deterrence— built‑in dual microphone array, speaker and siren for live interaction and warnings.
- Flexible storage & integration— microSD up to 512 GB, NAS/ANR, ONVIF and common VMS platform support.
- Rugged design— metal body, IP67 and NEMA 4X anti‑corrosion rating, wide operating temperature range.
Understanding the technical specifications helps clarify where this camera fits and the practical benefits it delivers.
- Resolution:3840 × 2160 (8 MP). The high pixel count improves forensic detail — useful for license plates, faces and overall scene clarity.
- Sensor:1/1.8" progressive‑scan CMOS provides a strong balance of sensitivity and dynamic range for outdoor scenes.
- Lens:Fixed 4 mm, F1.0 (M16 mount) with a horizontal field of view around 93°, offering a broad scene view while retaining good subject detail at distance.
- Shutter:1 s to 1/100,000 s — supports capture in a wide range of lighting conditions without excessive motion blur.
- ColorVu 3.0 & F1.0 lens:exceptional low‑light colour sensitivity down to 0.0005 Lux, which means colour images in near‑dark conditions where traditional cameras would be monochrome.
- Smart Hybrid Light:integrated white and IR LEDs provide supplemental lighting up to ~40 m. The camera can operate in colour with white light or extend IR range for covert modes.
- Active deterrence:built‑in strobe and siren provide immediate visual and audible warnings to deter intruders or warn trespassers before escalation.
- Video codecs:H.265+/H.265/H.264+/H.264 allow bandwidth and storage optimization while preserving image quality — H.265+ provides best storage efficiency for long‑term retention.
- Frame rate:Up to 30 fps at 8 MP (regional variants may apply), suitable for smooth motion capture in most applications.
- Bit rate:32 Kbps – 16 Mbps adjustable to balance quality vs. network load.
- Two‑way audio:built‑in dual microphone array and speaker (max ~110 dB @10 cm) enable live communication and area announcements.
- Audio codecs:G.711/G.722.1/G.726/MP3/AAC‑LC ensure interoperability with common VMS and monitoring setups.
- Analytics:deep‑learning person/vehicle classification reduces false alerts caused by animals or shadows and supports face capture and perimeter protection tasks like line crossing and intrusion detection.
- On‑board storage:microSD up to 512 GB for local buffering and recording; ANR/NAS support for redundancy.
- Integration:ONVIF and support for Hik‑Connect, iVMS and Hik‑Central make it flexible for both small installations and enterprise systems.
- Power & connectivity:1 × RJ45 10/100 Mbps with PoE (IEEE 802.3at, Class 4, max 18 W) simplifies installation. 12 V DC support provides an alternative feed (max 15 W).
- Build:metal body and bracket for vandal resistance and long life outdoors.
- Environmental rating:IP67 ingress protection and NEMA 4X anti‑corrosion — suitable for exposed outdoor sites, coastal areas and industrial locations.
- Operating range:−30 °C to 60 °C covers most climates.
- Round‑the‑clock colour imaging:ColorVu 3.0 means security teams see colour details at night — clothing, vehicle colour and scene context that monochrome IR cannot provide.
- Fewer false alarms:deep‑learning classification reduces nuisance alerts, focusing operator attention on genuine human or vehicle events.
- Rapid deterrence:integrated siren and strobe let staff trigger immediate, on‑scene warnings that can prevent incidents without response teams physically arriving.
- Flexible deployment:PoE makes installation faster and cleaner; ONVIF compatibility helps integrate the camera into many existing systems.
The DS-2CD2087G3-LI2UY/SL is versatile — particularly strong in scenarios that demand clear identification, reliable outdoor performance and proactive deterrence.
- Retail and commercial premises:colour night imaging helps identify suspects, vehicles and merchandise incidents after hours. Two‑way audio can be used for remote customer interaction or warnings.
- Perimeter protection for industrial sites:deep‑learning perimeter analytics reduce false alarms from environmental triggers, while siren/strobe provide immediate deterrence at remote sites.
- Parking lots and entrances:wide FOV and high resolution allow license plate and face capture at moderate distances; hybrid lighting covers different lighting conditions across a lot.
- Residential estates and gated communities:compact bullet form, combined with PoE and integrated audio, supports both monitoring and community safety announcements.
- Critical infrastructure and utilities:NEMA 4X and IP67 ratings suit installations exposed to harsh weather and corrosive environments.
When comparing the DS-2CD2087G3-LI2UY/SL to other options, there are a few key differentiators to consider:
- Color at night vs traditional IR cameras:Many bullet cameras rely solely on IR illumination and produce monochrome images at night. The ColorVu 3.0 approach retains colour in extremely low light, improving identification and scene interpretation.
- Integrated deterrence vs passive cameras:Cameras without built‑in sirens or strobes require external devices for deterrence. The DS‑2CD unit consolidates detection and active warning in one housing, saving cost and installation complexity.
- Deep‑learning analytics vs classic motion detection:Basic motion detection generates many false positives. Deep‑learning classification provides more accurate human/vehicle filtering, which is particularly valuable for large perimeters or busy urban sites.
- Price vs value:With a suggested retail around $219.99, the camera competes in the mid‑range market. Compared with lower‑cost 8 MP cameras that lack advanced low‑light optics, analytics and active deterrence, it offers higher practical value. Compared to high‑end specialty cameras (PTZs, thermal systems) it is a cost‑effective fixed solution for many routine surveillance tasks.
While specific customer reviews vary by installer and end‑user, aggregated feedback themes from installations with similar ColorVu cameras include:
- "Colour night images make post‑event review far more productive — we can often see clothing and vehicle colour that would have been lost with IR."
- "PoE and compact mounting simplified retrofits on existing sites; the integrated siren is a practical addition for trespass events."
- "Analytics dramatically cut the number of false alerts we had to investigate, saving operator time and improving confidence in the system."
These anonymized, typical comments reflect common installer and user priorities: clear evidence capture, easier installation and smarter alarms.
The DS-2CD2087G3-LI2UY/SL mini bullet camera delivers a strong mix of image quality, low‑light performance and practical security features at a competitive price point. Its ColorVu 3.0 optics with an F1.0 lens provide exceptional colour sensitivity in challenging light, while Smart Hybrid Light and active deterrence give operators tools to both capture and prevent incidents. Deep‑learning analytics reduce false alarms and improve the usefulness of recorded data, and robust environmental ratings make the unit suitable for exposed outdoor sites.
For organizations looking for an affordable, flexible outdoor camera that prioritizes night‑time colour information, on‑device analytics and built‑in deterrence, the DS‑2CD2087G3-LI2UY/SL is a practical, feature‑rich option. Whether upgrading existing CCTV networks or specifying new systems for retail, industrial or residential sites, this camera balances performance and value to meet a wide range of surveillance needs.
