- Home
- Products
- Video Surveillance
- IP cameras
- Hikvision DS-2CD20123G2-LIUY/SL(4mm)
Hikvision DS-2CD20123G2-LIUY/SL(4mm) 12MP Acusense Strobe Light and Audible Warning & Smart Hybrid Light Fixed Bullet Network Camera
- Make: Hikvision
- Model code: DS-2CD20123G2-LIUY/SL(4mm)
- Series: Hikvision Pro Series
- Chip Inch Size: 1/1.8
- Resolution: 12 MP
UHD: Ultra High Definition delivers lifelike immersion Active strobe light and audio alarm (/SL: white light, /SRB: red & blue light) Smart Hybrid Light: Integrates IR and white lights, 3 supplemental lighting modes Person and vehicle classification based on deep learning Clear imaging against strong back light due to 120 dB true WDR technology Efficient H.265+ compression technology Water and dust resistant (IP67) Anti-corrosion design, providing reliability and longevity compared to standard (NEMA 4X)
Read more| Make | Hikvision |
|---|---|
| Manufacturer | Hikvision USA Inc. |
| Category | Video Surveillance>IP cameras |
| Model code | DS-2CD20123G2-LIUY/SL(4mm) |
| Series | Hikvision Pro Series |
| Chip Inch Size | 1/1.8 |
| Resolution | 12 MP |
| Digital (DSP) | Yes |
| Specialist Type | Megapixel |
| Sensitivity Lux | Color: 0.005 Lux @ (F1.6, AGC ON),0 Lux with light |
| Auto Iris | Yes |
| Direct Drive | Yes |
| Electrical Specifications | Voltage: 12 V DC |
| Focal Length mm | 4 mm |
| Mount Type | Vertical pole, Corner |
| Wide Dynamic Range | Yes |
| Back Light Compensation | Yes |
| Auto Gain Control | Yes |
| White Balance | Yes |
| Electronic Shutter Range | 1 ~ 1/100,000 s |
| S/ N (Signal/ Noise) Ratio dB | ≥ 52 dB |
| Compression Type | H.265/H.264/H.264+/H.265+/MJPEG |
| Network Properties |
Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port Network Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP |
| Physical Specifications |
Weight g: 515 Dimensions mm: Ø 74 × 176 |
| Environmental Specifications |
Protection: IP67 Operating Temperature oC: -30 ~ 60 C (-22 ~ 140 F) Operating Humidity %: ≤95% |
| System Requirements | Web Browser: Chrome 80+, Firefox 80+, Edge 89+ |
| HD | Yes |
Product description
Hikvision DS-2CD20123G2-LIUY/SL(4mm) Network Camera
Experience superior security monitoring with the Hikvision DS-2CD20123G2-LIUY/SL(4mm) Bullet Network Camera. Equipped with a 12MP Acusense strobe light and audible warning system, this camera offers robust surveillance capabilities. Enjoy lifelike ultra-high definition imagery that enhances immersion and situational awareness.
Key Features
- Advanced Detection: Utilises deep learning for reliable person and vehicle classification.
- Lighting Integration: Features smart hybrid light technology with three supplemental lighting modes, combining IR and white lights for optimal visibility.
- True WDR Technology: Overcomes challenging lighting conditions with 120 dB wide dynamic range.
- Efficient Storage: Supports H.265+ compression to minimise storage requirements while maintaining quality.
- Rugged Design: Anti-corrosion and IP67-rated for water and dust resistance, ensuring durability in various environments.
Technical Specifications
- Resolution: 4608 × 2592
- Focal Length: 4 mm with a horizontal field of view of 73.1°
- Supplement Light Range: Effective up to 40 metres
- Operating Conditions: -30 °C to 60 °C, with a humidity tolerance of up to 95%
Ideal Use Cases
This camera is ideal for varied environments, providing enhanced security in outdoor and indoor settings such as critical infrastructure, public areas, and commercial properties. Its built-in audio and visual alerts actively deter unauthorised access, making it essential for proactive security management.
Contact Hikvision USA Inc.
More Hikvision IP cameras


See comparison of Hikvision DS-2CD20123G2-LIUY/SL(4mm) with similar Hikvision IP cameras


Compare Hikvision DS-2CD20123G2-LIUY/SL(4mm) with IP cameras from other manufacturers
You might be interested in these products


