Skip to Content
DS-2CD26123G2-LIZS2UY/SRB 2.8mm-12mm DS-2CD26123G2-LIZS2UY/SRB 2.8mm-12mm Request a Quote

DS-2CD2043G2-LIZ2UY 2.8/4mm
DS-2CD2043G2-LIZ2UY 2.8/4mm
DS-2CD2T123G2-4LI2UY 4mm
DS-2CD2T123G2-4LI2UY 4mm
Out of stock

DS-2CD26123G2-LIZS2UY/SRB 2.8mm-12mm

12MP Smart Hybrid Light varifocal bullet camera: IR at night, white light and colour when someone moves in, up to 60 m. AcuSense intrusion, line crossing and region alarms, with face capture. Also: red-blue strobe and siren, motorized 2.8 to 12 mm zoom, dual-array microphone, audio and alarm terminals, NEMA 4X anti-corrosion and microSD slot. Scroll down for details.

Rs. 0 Rs. 0

  • Resolution
  • Audio Input / Output
  • Technology
  • AI Features
  • Advanced Features
  • Night Range
Resolution 12MP & Above
Audio Input / Output Built-in Dual-Array Mic & Speaker
Technology Smart Hybrid Light
AI Features AcuSense
Advanced Features Red-Blue Strobe & Audio Alarm
Night Range Up to 60 m

Key specs

  • 12MP (4608 × 2592), 2.8mm to 12 mm motorized varifocal lens
  • Smart Hybrid Light (IR and white light), up to 60 m at night
  • AcuSense: intrusion, line crossing, region entrance and exit
  • Face capture
  • Red-blue strobe and siren, custom voice message
  • Built-in dual-array microphone and speaker
  • Audio and alarm terminals
  • microSD up to 512 GB
  • H.265+ compression
  • IP67, IK10, NEMA 4X anti-corrosion
  • 12 VDC or PoE power
Camera
Image Sensor1/1.8" Progressive Scan CMOS
Max. Resolution4608 × 2592
Min. IlluminationColor: 0.005 Lux @ (F1.2, AGC ON), B/W: 0 Lux with IR
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 355°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Lens TypeVarifocal lens, motorized lens, 2.8 to 12 mm
Focal Length & FOV2.8 to 12 mm, horizontal FOV 102° to 44°, vertical FOV 54° to 25°, diagonal FOV 123° to 51°
ApertureMax. F1.2
DORI
DORIWide: D: 66.6 m, O: 26.4 m, R: 13.3 m, I: 6.7 m; Tele: D: 79.2 m, O: 31.4 m, R: 15.8 m, I: 7.9 m
Illuminator
Supplement Light TypeIR, White Light
Supplement Light RangeUp to 60 m
Smart Supplement LightYes
Video
Main Stream50 Hz: 20 fps (4608 × 2592), 25 fps (3840 × 2160, 2688 × 1520, 1920 × 1080, 1280 × 720); 60 Hz: 20 fps (4608 × 2592), 30 fps (3840 × 2160, 2688 × 1520, 1920 × 1080, 1280 × 720)
Video CompressionMain stream: H.265/H.264/H.264+/H.265+; Sub-stream: H.265/H.264/MJPEG; Third stream: H.265/H.264
Audio
Audio TypeMono sound
Environment Noise FilteringYes
Network
APIONVIF (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
Network StorageNAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
ClientiVMS-4200, Hik-Connect, Hik-Central
Image
Wide Dynamic Range (WDR)120 dB
Image EnhancementBLC, HLC, 3D DNR, Distortion Correction, Defog
Day/Night SwitchDay, Night, Auto, Schedule
Interface
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board StorageBuilt-in memory card slot, supports microSD/microSDHC/microSDXC card, up to 512 GB
Built-in MicrophoneArrayed dual-microphone
Built-in Speaker1 speaker, 2 W, max. sound pressure level: 120 dB at 10 cm
Audio1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Alarm1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Reset KeyYes
Event
Basic EventMotion detection (alarm triggering by specified target types: human and vehicle), video tampering alarm, exception
Smart EventScene change detection
LinkageUpload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email
Deep Learning Function
Face CaptureYes
Perimeter ProtectionLine crossing, intrusion, region entrance, region exiting; supports alarm triggering by specified target types (human and vehicle)
General
Power12 VDC ± 25%, 1.3 A, max. 15.5 W, Ø 5.5 mm coaxial power plug, reverse polarity protection; PoE: IEEE 802.3at, Class 4, max. 18 W
ProtectionIP67: IEC 60529-2013; IK10: IEC 62262:2002
Anti-Corrosion ProtectionNEMA 4X (NEMA 250-2018)
Flashing LightRed and Blue Light
MaterialAluminum alloy body
Dimension298 mm × 97.9 mm × 95.7 mm (11.73" × 3.85" × 3.77")
WeightApprox. 1531 g (3.4 lb.)
Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Source: Hikvision datasheet.

Questions & answers

Know before you buy

Quick answers about the DS-2CD26123G2-LIZS2UY/SRB 2.8mm-12mm, and how it compares.

1 Line or 2 Line: which one do I need?

1 Line (Value Series): the body is often plastic or part plastic (it differs by model, so check the specs), with Motion Detection 2.0 or 3.0 for people and vehicle alerts. Good for homes, shops and small offices.

2 Line (Pro Series): metal body (some parts, like the sun shade, are plastic), bigger sensor, longer night range and perimeter alarms such as line crossing and intrusion. Good for factories, warehouses and any site with a wall or fence.

G2 or G3: what changes?

G3 is the newer generation. It cleans night grain and glare before detection, so headlights and reflections cause far fewer false alarms (Hikvision states up to 80% fewer). It also saves search tags with the video for AcuSeek. G2 is still a good camera when budget decides.

What is Smart Hybrid Light?

The camera has two lights. In the dark it uses invisible IR and records in black and white. When it detects a person or vehicle, it turns on white light and records in colour. You can also set it to IR only or white light only.

When do the strobe light and alarm sound go off?

Only when the camera detects a person or vehicle in the area you set. You choose the flashing light, a siren or your own recorded voice message, and when it is active (for example only after closing time). From the Hik-Connect app you can also talk to the visitor through the speaker.

What do Motion Detection, AcuSense, perimeter protection, AcuSearch and AcuSeek mean?
  • Motion Detection 2.0 / 3.0: alerts only for people and vehicles, not cats, leaves or rain. 3.0 also ignores headlights.
  • AcuSense: tells people and vehicles apart, and marks the recordings so you can play back only those clips.
  • Perimeter protection: an alarm when someone crosses a line you draw or enters an area. Built into 2 Line cameras.
  • AcuSearch: click a person in old video and see every clip with them (Pro I NVR or higher).
  • AcuSeek: search video by typing words, like "white car at the gate" (G3 cameras with a VPro or DeepinMind NVR).
What does the camera do, and what does the NVR add?

The camera detects; the NVR records and helps you find clips. A Hikvision AI NVR (NXI) can also add AI to older cameras: people and vehicle alerts on all channels, and line crossing or face recognition on 1 or 2 cameras. This camera has AcuSense built in, so it does not use up the NVR's AI.

Which Hikvision NVR should I pair it with?

Any Hikvision NVR records it. Value (NI-Q) for basic recording. Pro K (NXI-K) adds people and vehicle playback, AI for older cameras and face recognition on a few cameras. Pro I (NXI-I) adds AcuSearch. VPro adds AcuSeek. DeepinMind runs AI on many channels. Our engineers size channels and storage with your quote.

Can this camera recognise faces?

This camera captures faces itself: it saves a clear photo of each face with the time, so you can search faces instead of hours of video. To recognise faces (match them with your staff, VIP or blocked list), pair it with a Hikvision AI NVR (NXI-K or higher). For good results, people should face the camera at head height, with light on their faces.

What happens to my recordings if a hard disk fails or the NVR is stolen?

With a microSD card in the camera, the last days of video stay inside the camera, even if the hard disk fails or thieves take the NVR. If the network drops, the camera records to the card and the NVR copies the gap back later. On the NVR side, RAID models (86xx, 96xx) lose nothing when one disk fails; other NVRs lose only the video on the failed disk.

Can I buy this camera online?

Hikvision IP cameras are installed products, so we start with a free pre-sales consultation: our engineers suggest the cameras, recorder and storage for your site and send a quote. Use Request a Quote on this page, contact us or WhatsApp +92 300 ESCO 301. Offices in Karachi, Lahore, Islamabad and Rawalpindi. 1 year carry-in warranty.

Similar Products
Accessory Products